19878575904

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{619}}^1$

素因数の和:789

約数の個数: 384

約数和(自身を含む): 65995776000

約数和(自身を除く): 46117200096

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 32, 33, 36, 44, 48, 54, 62, 66, 72, 88, 93, 96, 99, 108, 109, 124, 132, 144, 176, 186, 198, 216, 218, 248, 264, 279, 288, 297, 327, 341, 352, 372, 396, 432, 436, 496, 528, 558, 594, 619, 654, 682, 744, 792, 837, 864, 872, 981, 992, 1023, 1056, 1116, 1188, 1199, 1238, 1308, 1364, 1488, 1584, 1674, 1744, 1857, 1962, 2046, 2232, 2376, 2398, 2476, 2616, 2728, 2943, 2976, 3069, 3168, 3348, 3379, 3488, 3597, 3714, 3924, 4092, 4464, 4752, 4796, 4952, 5232, 5456, 5571, 5886, 6138, 6696, 6758, 6809, 7194, 7428, 7848, 8184, 8928, 9207, 9504, 9592, 9904, 10137, 10464, 10791, 10912, 11142, 11772, 12276, 13392, 13516, 13618, 14388, 14856, 15696, 16368, 16713, 18414, 19184, 19189, 19808, 20274, 20427, 21582, 22284, 23544, 24552, 26784, 27032, 27236, 28776, 29712, 30411, 31392, 32373, 32736, 33426, 36828, 37169, 38368, 38378, 40548, 40854, 43164, 44568, 47088, 49104, 54064, 54472, 57552, 57567, 59424, 60822, 61281, 64746, 66852, 67471, 73656, 74338, 76756, 81096, 81708, 86328, 89136, 91233, 94176, 98208, 108128, 108944, 111507, 115104, 115134, 121644, 122562, 129492, 133704, 134942, 147312, 148676, 153512, 162192, 163416, 172656, 172701, 178272, 182466, 183843, 202413, 211079, 217888, 223014, 230268, 243288, 245124, 258984, 267408, 269884, 294624, 297352, 307024, 324384, 326832, 334521, 345312, 345402, 364932, 367686, 404826, 422158, 446028, 460536, 486576, 490248, 517968, 518103, 534816, 539768, 594704, 607239, 614048, 633237, 653664, 669042, 690804, 729864, 735372, 742181, 809652, 844316, 892056, 921072, 973152, 980496, 1003563, 1035936, 1036206, 1079536, 1189408, 1214478, 1266474, 1338084, 1381608, 1459728, 1470744, 1484362, 1619304, 1688632, 1784112, 1821717, 1842144, 1899711, 1960992, 2007126, 2072412, 2091601, 2159072, 2226543, 2428956, 2532948, 2676168, 2763216, 2919456, 2941488, 2968724, 3238608, 3377264, 3568224, 3643434, 3799422, 4014252, 4144824, 4183202, 4453086, 4857912, 5065896, 5352336, 5526432, 5699133, 5882976, 5937448, 6274803, 6477216, 6679629, 6754528, 7286868, 7598844, 8028504, 8289648, 8366404, 8906172, 9715824, 10131792, 10704672, 11398266, 11874896, 12549606, 13359258, 14573736, 15197688, 16057008, 16579296, 16732808, 17812344, 18824409, 19431648, 20038887, 20263584, 22796532, 23007611, 23749792, 25099212, 26718516, 29147472, 30395376, 32114016, 33465616, 35624688, 37648818, 40077774, 45593064, 46015222, 50198424, 53437032, 56473227, 58294944, 60790752, 66931232, 69022833, 71249376, 75297636, 80155548, 91186128, 92030444, 100396848, 106874064, 112946454, 138045666, 150595272, 160311096, 182372256, 184060888, 200793696, 207068499, 213748128, 225892908, 276091332, 301190544, 320622192, 368121776, 414136998, 451785816, 552182664, 602381088, 621205497, 641244384, 736243552, 828273996, 903571632, 1104365328, 1242410994, 1656547992, 1807143264, 2208730656, 2484821988, 3313095984, 4969643976, 6626191968, 9939287952, 19878575904]

約数ペア:

[(1, 19878575904), (2, 9939287952), (3, 6626191968), (4, 4969643976), (6, 3313095984), (8, 2484821988), (9, 2208730656), (11, 1807143264), (12, 1656547992), (16, 1242410994), (18, 1104365328), (22, 903571632), (24, 828273996), (27, 736243552), (31, 641244384), (32, 621205497), (33, 602381088), (36, 552182664), (44, 451785816), (48, 414136998), (54, 368121776), (62, 320622192), (66, 301190544), (72, 276091332), (88, 225892908), (93, 213748128), (96, 207068499), (99, 200793696), (108, 184060888), (109, 182372256), (124, 160311096), (132, 150595272), (144, 138045666), (176, 112946454), (186, 106874064), (198, 100396848), (216, 92030444), (218, 91186128), (248, 80155548), (264, 75297636), (279, 71249376), (288, 69022833), (297, 66931232), (327, 60790752), (341, 58294944), (352, 56473227), (372, 53437032), (396, 50198424), (432, 46015222), (436, 45593064), (496, 40077774), (528, 37648818), (558, 35624688), (594, 33465616), (619, 32114016), (654, 30395376), (682, 29147472), (744, 26718516), (792, 25099212), (837, 23749792), (864, 23007611), (872, 22796532), (981, 20263584), (992, 20038887), (1023, 19431648), (1056, 18824409), (1116, 17812344), (1188, 16732808), (1199, 16579296), (1238, 16057008), (1308, 15197688), (1364, 14573736), (1488, 13359258), (1584, 12549606), (1674, 11874896), (1744, 11398266), (1857, 10704672), (1962, 10131792), (2046, 9715824), (2232, 8906172), (2376, 8366404), (2398, 8289648), (2476, 8028504), (2616, 7598844), (2728, 7286868), (2943, 6754528), (2976, 6679629), (3069, 6477216), (3168, 6274803), (3348, 5937448), (3379, 5882976), (3488, 5699133), (3597, 5526432), (3714, 5352336), (3924, 5065896), (4092, 4857912), (4464, 4453086), (4752, 4183202), (4796, 4144824), (4952, 4014252), (5232, 3799422), (5456, 3643434), (5571, 3568224), (5886, 3377264), (6138, 3238608), (6696, 2968724), (6758, 2941488), (6809, 2919456), (7194, 2763216), (7428, 2676168), (7848, 2532948), (8184, 2428956), (8928, 2226543), (9207, 2159072), (9504, 2091601), (9592, 2072412), (9904, 2007126), (10137, 1960992), (10464, 1899711), (10791, 1842144), (10912, 1821717), (11142, 1784112), (11772, 1688632), (12276, 1619304), (13392, 1484362), (13516, 1470744), (13618, 1459728), (14388, 1381608), (14856, 1338084), (15696, 1266474), (16368, 1214478), (16713, 1189408), (18414, 1079536), (19184, 1036206), (19189, 1035936), (19808, 1003563), (20274, 980496), (20427, 973152), (21582, 921072), (22284, 892056), (23544, 844316), (24552, 809652), (26784, 742181), (27032, 735372), (27236, 729864), (28776, 690804), (29712, 669042), (30411, 653664), (31392, 633237), (32373, 614048), (32736, 607239), (33426, 594704), (36828, 539768), (37169, 534816), (38368, 518103), (38378, 517968), (40548, 490248), (40854, 486576), (43164, 460536), (44568, 446028), (47088, 422158), (49104, 404826), (54064, 367686), (54472, 364932), (57552, 345402), (57567, 345312), (59424, 334521), (60822, 326832), (61281, 324384), (64746, 307024), (66852, 297352), (67471, 294624), (73656, 269884), (74338, 267408), (76756, 258984), (81096, 245124), (81708, 243288), (86328, 230268), (89136, 223014), (91233, 217888), (94176, 211079), (98208, 202413), (108128, 183843), (108944, 182466), (111507, 178272), (115104, 172701), (115134, 172656), (121644, 163416), (122562, 162192), (129492, 153512), (133704, 148676), (134942, 147312)]