648183744

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{809}}^1$

素因数の和:947

約数の個数: 168

約数和(自身を含む): 2022012720

約数和(自身を除く): 1373828976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 107, 117, 144, 156, 192, 208, 214, 234, 288, 312, 321, 416, 428, 468, 576, 624, 642, 809, 832, 856, 936, 963, 1248, 1284, 1391, 1618, 1712, 1872, 1926, 2427, 2496, 2568, 2782, 3236, 3424, 3744, 3852, 4173, 4854, 5136, 5564, 6472, 6848, 7281, 7488, 7704, 8346, 9708, 10272, 10517, 11128, 12519, 12944, 14562, 15408, 16692, 19416, 20544, 21034, 22256, 25038, 25888, 29124, 30816, 31551, 33384, 38832, 42068, 44512, 50076, 51776, 58248, 61632, 63102, 66768, 77664, 84136, 86563, 89024, 94653, 100152, 116496, 126204, 133536, 155328, 168272, 173126, 189306, 200304, 232992, 252408, 259689, 267072, 336544, 346252, 378612, 400608, 465984, 504816, 519378, 673088, 692504, 757224, 779067, 801216, 1009632, 1038756, 1125319, 1385008, 1514448, 1558134, 2019264, 2077512, 2250638, 2770016, 3028896, 3116268, 3375957, 4155024, 4501276, 5540032, 6057792, 6232536, 6751914, 8310048, 9002552, 10127871, 12465072, 13503828, 16620096, 18005104, 20255742, 24930144, 27007656, 36010208, 40511484, 49860288, 54015312, 72020416, 81022968, 108030624, 162045936, 216061248, 324091872, 648183744]

約数ペア:

[(1, 648183744), (2, 324091872), (3, 216061248), (4, 162045936), (6, 108030624), (8, 81022968), (9, 72020416), (12, 54015312), (13, 49860288), (16, 40511484), (18, 36010208), (24, 27007656), (26, 24930144), (32, 20255742), (36, 18005104), (39, 16620096), (48, 13503828), (52, 12465072), (64, 10127871), (72, 9002552), (78, 8310048), (96, 6751914), (104, 6232536), (107, 6057792), (117, 5540032), (144, 4501276), (156, 4155024), (192, 3375957), (208, 3116268), (214, 3028896), (234, 2770016), (288, 2250638), (312, 2077512), (321, 2019264), (416, 1558134), (428, 1514448), (468, 1385008), (576, 1125319), (624, 1038756), (642, 1009632), (809, 801216), (832, 779067), (856, 757224), (936, 692504), (963, 673088), (1248, 519378), (1284, 504816), (1391, 465984), (1618, 400608), (1712, 378612), (1872, 346252), (1926, 336544), (2427, 267072), (2496, 259689), (2568, 252408), (2782, 232992), (3236, 200304), (3424, 189306), (3744, 173126), (3852, 168272), (4173, 155328), (4854, 133536), (5136, 126204), (5564, 116496), (6472, 100152), (6848, 94653), (7281, 89024), (7488, 86563), (7704, 84136), (8346, 77664), (9708, 66768), (10272, 63102), (10517, 61632), (11128, 58248), (12519, 51776), (12944, 50076), (14562, 44512), (15408, 42068), (16692, 38832), (19416, 33384), (20544, 31551), (21034, 30816), (22256, 29124), (25038, 25888)]