19497775248

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{397}}^1$

素因数の和:679

約数の個数: 320

約数和(自身を含む): 65144640000

約数和(自身を除く): 45646864752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 109, 112, 126, 144, 149, 168, 189, 216, 218, 252, 298, 327, 336, 378, 397, 432, 436, 447, 504, 596, 654, 756, 763, 794, 872, 894, 981, 1008, 1043, 1191, 1192, 1308, 1341, 1512, 1526, 1588, 1744, 1788, 1962, 2086, 2289, 2382, 2384, 2616, 2682, 2779, 2943, 3024, 3052, 3129, 3176, 3573, 3576, 3924, 4023, 4172, 4578, 4764, 5232, 5364, 5558, 5886, 6104, 6258, 6352, 6867, 7146, 7152, 7848, 8046, 8337, 8344, 9156, 9387, 9528, 10719, 10728, 11116, 11772, 12208, 12516, 13734, 14292, 15696, 16092, 16241, 16674, 16688, 18312, 18774, 19056, 20601, 21438, 21456, 22232, 23544, 25011, 25032, 27468, 28161, 28584, 32184, 32482, 33348, 36624, 37548, 41202, 42876, 43273, 44464, 47088, 48723, 50022, 50064, 54936, 56322, 57168, 59153, 64368, 64964, 66696, 75033, 75096, 82404, 85752, 86546, 97446, 100044, 109872, 112644, 113687, 118306, 129819, 129928, 133392, 146169, 150066, 150192, 164808, 171504, 173092, 177459, 194892, 200088, 225288, 227374, 236612, 259638, 259856, 292338, 300132, 302911, 329616, 341061, 346184, 354918, 389457, 389784, 400176, 414071, 438507, 450576, 454748, 473224, 519276, 532377, 584676, 600264, 605822, 682122, 692368, 709836, 778914, 779568, 828142, 877014, 908733, 909496, 946448, 1023183, 1038552, 1064754, 1168371, 1169352, 1200528, 1211644, 1242213, 1364244, 1419672, 1557828, 1597131, 1656284, 1754028, 1817466, 1818992, 2046366, 2077104, 2129508, 2336742, 2338704, 2423288, 2484426, 2726199, 2728488, 2839344, 3069549, 3115656, 3194262, 3312568, 3508056, 3634932, 3726639, 4092732, 4259016, 4673484, 4846576, 4968852, 5452398, 5456976, 6139098, 6231312, 6388524, 6447677, 6625136, 7016112, 7269864, 7453278, 8178597, 8185464, 8518032, 9346968, 9937704, 10904796, 11179917, 12278196, 12777048, 12895354, 14539728, 14906556, 16357194, 16370928, 18693936, 19343031, 19875408, 21809592, 22359834, 24556392, 25554096, 25790708, 29813112, 32714388, 38686062, 43619184, 44719668, 45133739, 49112784, 51581416, 58029093, 59626224, 65428776, 77372124, 89439336, 90267478, 103162832, 116058186, 130857552, 135401217, 154744248, 174087279, 178878672, 180534956, 232116372, 270802434, 309488496, 348174558, 361069912, 406203651, 464232744, 541604868, 696349116, 722139824, 812407302, 928465488, 1083209736, 1218610953, 1392698232, 1624814604, 2166419472, 2437221906, 2785396464, 3249629208, 4874443812, 6499258416, 9748887624, 19497775248]

約数ペア:

[(1, 19497775248), (2, 9748887624), (3, 6499258416), (4, 4874443812), (6, 3249629208), (7, 2785396464), (8, 2437221906), (9, 2166419472), (12, 1624814604), (14, 1392698232), (16, 1218610953), (18, 1083209736), (21, 928465488), (24, 812407302), (27, 722139824), (28, 696349116), (36, 541604868), (42, 464232744), (48, 406203651), (54, 361069912), (56, 348174558), (63, 309488496), (72, 270802434), (84, 232116372), (108, 180534956), (109, 178878672), (112, 174087279), (126, 154744248), (144, 135401217), (149, 130857552), (168, 116058186), (189, 103162832), (216, 90267478), (218, 89439336), (252, 77372124), (298, 65428776), (327, 59626224), (336, 58029093), (378, 51581416), (397, 49112784), (432, 45133739), (436, 44719668), (447, 43619184), (504, 38686062), (596, 32714388), (654, 29813112), (756, 25790708), (763, 25554096), (794, 24556392), (872, 22359834), (894, 21809592), (981, 19875408), (1008, 19343031), (1043, 18693936), (1191, 16370928), (1192, 16357194), (1308, 14906556), (1341, 14539728), (1512, 12895354), (1526, 12777048), (1588, 12278196), (1744, 11179917), (1788, 10904796), (1962, 9937704), (2086, 9346968), (2289, 8518032), (2382, 8185464), (2384, 8178597), (2616, 7453278), (2682, 7269864), (2779, 7016112), (2943, 6625136), (3024, 6447677), (3052, 6388524), (3129, 6231312), (3176, 6139098), (3573, 5456976), (3576, 5452398), (3924, 4968852), (4023, 4846576), (4172, 4673484), (4578, 4259016), (4764, 4092732), (5232, 3726639), (5364, 3634932), (5558, 3508056), (5886, 3312568), (6104, 3194262), (6258, 3115656), (6352, 3069549), (6867, 2839344), (7146, 2728488), (7152, 2726199), (7848, 2484426), (8046, 2423288), (8337, 2338704), (8344, 2336742), (9156, 2129508), (9387, 2077104), (9528, 2046366), (10719, 1818992), (10728, 1817466), (11116, 1754028), (11772, 1656284), (12208, 1597131), (12516, 1557828), (13734, 1419672), (14292, 1364244), (15696, 1242213), (16092, 1211644), (16241, 1200528), (16674, 1169352), (16688, 1168371), (18312, 1064754), (18774, 1038552), (19056, 1023183), (20601, 946448), (21438, 909496), (21456, 908733), (22232, 877014), (23544, 828142), (25011, 779568), (25032, 778914), (27468, 709836), (28161, 692368), (28584, 682122), (32184, 605822), (32482, 600264), (33348, 584676), (36624, 532377), (37548, 519276), (41202, 473224), (42876, 454748), (43273, 450576), (44464, 438507), (47088, 414071), (48723, 400176), (50022, 389784), (50064, 389457), (54936, 354918), (56322, 346184), (57168, 341061), (59153, 329616), (64368, 302911), (64964, 300132), (66696, 292338), (75033, 259856), (75096, 259638), (82404, 236612), (85752, 227374), (86546, 225288), (97446, 200088), (100044, 194892), (109872, 177459), (112644, 173092), (113687, 171504), (118306, 164808), (129819, 150192), (129928, 150066), (133392, 146169)]