2173221792

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{919}}^1$

素因数の和:985

約数の個数: 384

約数和(自身を含む): 8012390400

約数和(自身を除く): 5839168608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 23, 24, 27, 28, 32, 34, 36, 42, 46, 48, 51, 54, 56, 63, 68, 69, 72, 84, 92, 96, 102, 108, 112, 119, 126, 136, 138, 144, 153, 161, 168, 184, 189, 204, 207, 216, 224, 238, 252, 272, 276, 288, 306, 322, 336, 357, 368, 378, 391, 408, 414, 432, 459, 476, 483, 504, 544, 552, 612, 621, 644, 672, 714, 736, 756, 782, 816, 828, 864, 918, 919, 952, 966, 1008, 1071, 1104, 1173, 1224, 1242, 1288, 1428, 1449, 1512, 1564, 1632, 1656, 1836, 1838, 1904, 1932, 2016, 2142, 2208, 2346, 2448, 2484, 2576, 2737, 2757, 2856, 2898, 3024, 3128, 3213, 3312, 3519, 3672, 3676, 3808, 3864, 4284, 4347, 4692, 4896, 4968, 5152, 5474, 5514, 5712, 5796, 6048, 6256, 6426, 6433, 6624, 7038, 7344, 7352, 7728, 8211, 8271, 8568, 8694, 9384, 9936, 10557, 10948, 11028, 11424, 11592, 12512, 12852, 12866, 14076, 14688, 14704, 15456, 15623, 16422, 16542, 17136, 17388, 18768, 19299, 19872, 21114, 21137, 21896, 22056, 23184, 24633, 24813, 25704, 25732, 28152, 29408, 31246, 32844, 33084, 34272, 34776, 37536, 38598, 42228, 42274, 43792, 44112, 46368, 46869, 49266, 49626, 51408, 51464, 56304, 57897, 62492, 63411, 65688, 66168, 69552, 73899, 77196, 84456, 84548, 87584, 88224, 93738, 98532, 99252, 102816, 102928, 109361, 112608, 115794, 124984, 126822, 131376, 132336, 139104, 140607, 147798, 147959, 154392, 168912, 169096, 173691, 187476, 190233, 197064, 198504, 205856, 218722, 231588, 249968, 253644, 262752, 264672, 281214, 295596, 295918, 308784, 328083, 337824, 338192, 347382, 359329, 374952, 380466, 394128, 397008, 421821, 437444, 443877, 463176, 499936, 507288, 562428, 570699, 591192, 591836, 617568, 656166, 676384, 694764, 718658, 749904, 760932, 788256, 794016, 843642, 874888, 887754, 926352, 984249, 1014576, 1077987, 1124856, 1141398, 1182384, 1183672, 1312332, 1331631, 1389528, 1437316, 1499808, 1521864, 1687284, 1749776, 1775508, 1852704, 1968498, 2029152, 2155974, 2249712, 2282796, 2364768, 2367344, 2515303, 2624664, 2663262, 2779056, 2874632, 2952747, 3043728, 3233961, 3374568, 3499552, 3551016, 3936996, 3994893, 4311948, 4499424, 4565592, 4734688, 5030606, 5249328, 5326524, 5558112, 5749264, 5905494, 6087456, 6467922, 6749136, 7102032, 7545909, 7873992, 7989786, 8623896, 9131184, 9701883, 10061212, 10498656, 10653048, 11498528, 11810988, 12935844, 13498272, 14204064, 15091818, 15747984, 15979572, 17247792, 18262368, 19403766, 20122424, 21306096, 22637727, 23621976, 25871688, 30183636, 31495968, 31959144, 34495584, 38807532, 40244848, 42612192, 45275454, 47243952, 51743376, 60367272, 63918288, 67913181, 77615064, 80489696, 90550908, 94487904, 103486752, 120734544, 127836576, 135826362, 155230128, 181101816, 241469088, 271652724, 310460256, 362203632, 543305448, 724407264, 1086610896, 2173221792]

約数ペア:

[(1, 2173221792), (2, 1086610896), (3, 724407264), (4, 543305448), (6, 362203632), (7, 310460256), (8, 271652724), (9, 241469088), (12, 181101816), (14, 155230128), (16, 135826362), (17, 127836576), (18, 120734544), (21, 103486752), (23, 94487904), (24, 90550908), (27, 80489696), (28, 77615064), (32, 67913181), (34, 63918288), (36, 60367272), (42, 51743376), (46, 47243952), (48, 45275454), (51, 42612192), (54, 40244848), (56, 38807532), (63, 34495584), (68, 31959144), (69, 31495968), (72, 30183636), (84, 25871688), (92, 23621976), (96, 22637727), (102, 21306096), (108, 20122424), (112, 19403766), (119, 18262368), (126, 17247792), (136, 15979572), (138, 15747984), (144, 15091818), (153, 14204064), (161, 13498272), (168, 12935844), (184, 11810988), (189, 11498528), (204, 10653048), (207, 10498656), (216, 10061212), (224, 9701883), (238, 9131184), (252, 8623896), (272, 7989786), (276, 7873992), (288, 7545909), (306, 7102032), (322, 6749136), (336, 6467922), (357, 6087456), (368, 5905494), (378, 5749264), (391, 5558112), (408, 5326524), (414, 5249328), (432, 5030606), (459, 4734688), (476, 4565592), (483, 4499424), (504, 4311948), (544, 3994893), (552, 3936996), (612, 3551016), (621, 3499552), (644, 3374568), (672, 3233961), (714, 3043728), (736, 2952747), (756, 2874632), (782, 2779056), (816, 2663262), (828, 2624664), (864, 2515303), (918, 2367344), (919, 2364768), (952, 2282796), (966, 2249712), (1008, 2155974), (1071, 2029152), (1104, 1968498), (1173, 1852704), (1224, 1775508), (1242, 1749776), (1288, 1687284), (1428, 1521864), (1449, 1499808), (1512, 1437316), (1564, 1389528), (1632, 1331631), (1656, 1312332), (1836, 1183672), (1838, 1182384), (1904, 1141398), (1932, 1124856), (2016, 1077987), (2142, 1014576), (2208, 984249), (2346, 926352), (2448, 887754), (2484, 874888), (2576, 843642), (2737, 794016), (2757, 788256), (2856, 760932), (2898, 749904), (3024, 718658), (3128, 694764), (3213, 676384), (3312, 656166), (3519, 617568), (3672, 591836), (3676, 591192), (3808, 570699), (3864, 562428), (4284, 507288), (4347, 499936), (4692, 463176), (4896, 443877), (4968, 437444), (5152, 421821), (5474, 397008), (5514, 394128), (5712, 380466), (5796, 374952), (6048, 359329), (6256, 347382), (6426, 338192), (6433, 337824), (6624, 328083), (7038, 308784), (7344, 295918), (7352, 295596), (7728, 281214), (8211, 264672), (8271, 262752), (8568, 253644), (8694, 249968), (9384, 231588), (9936, 218722), (10557, 205856), (10948, 198504), (11028, 197064), (11424, 190233), (11592, 187476), (12512, 173691), (12852, 169096), (12866, 168912), (14076, 154392), (14688, 147959), (14704, 147798), (15456, 140607), (15623, 139104), (16422, 132336), (16542, 131376), (17136, 126822), (17388, 124984), (18768, 115794), (19299, 112608), (19872, 109361), (21114, 102928), (21137, 102816), (21896, 99252), (22056, 98532), (23184, 93738), (24633, 88224), (24813, 87584), (25704, 84548), (25732, 84456), (28152, 77196), (29408, 73899), (31246, 69552), (32844, 66168), (33084, 65688), (34272, 63411), (34776, 62492), (37536, 57897), (38598, 56304), (42228, 51464), (42274, 51408), (43792, 49626), (44112, 49266), (46368, 46869)]