690914016

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{449}}^1$

素因数の和:618

約数の個数: 192

約数和(自身を含む): 2190888000

約数和(自身を除く): 1499973984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 137, 144, 156, 208, 216, 234, 274, 288, 312, 351, 411, 416, 432, 449, 468, 548, 624, 702, 822, 864, 898, 936, 1096, 1233, 1248, 1347, 1404, 1644, 1781, 1796, 1872, 2192, 2466, 2694, 2808, 3288, 3562, 3592, 3699, 3744, 4041, 4384, 4932, 5343, 5388, 5616, 5837, 6576, 7124, 7184, 7398, 8082, 9864, 10686, 10776, 11232, 11674, 12123, 13152, 14248, 14368, 14796, 16029, 16164, 17511, 19728, 21372, 21552, 23348, 24246, 28496, 29592, 32058, 32328, 35022, 39456, 42744, 43104, 46696, 48087, 48492, 52533, 56992, 59184, 61513, 64116, 64656, 70044, 85488, 93392, 96174, 96984, 105066, 118368, 123026, 128232, 129312, 140088, 157599, 170976, 184539, 186784, 192348, 193968, 210132, 246052, 256464, 280176, 315198, 369078, 384696, 387936, 420264, 492104, 512928, 553617, 560352, 630396, 738156, 769392, 799669, 840528, 984208, 1107234, 1260792, 1476312, 1538784, 1599338, 1660851, 1681056, 1968416, 2214468, 2399007, 2521584, 2952624, 3198676, 3321702, 4428936, 4798014, 5043168, 5905248, 6397352, 6643404, 7197021, 8857872, 9596028, 12794704, 13286808, 14394042, 17715744, 19192056, 21591063, 25589408, 26573616, 28788084, 38384112, 43182126, 53147232, 57576168, 76768224, 86364252, 115152336, 172728504, 230304672, 345457008, 690914016]

約数ペア:

[(1, 690914016), (2, 345457008), (3, 230304672), (4, 172728504), (6, 115152336), (8, 86364252), (9, 76768224), (12, 57576168), (13, 53147232), (16, 43182126), (18, 38384112), (24, 28788084), (26, 26573616), (27, 25589408), (32, 21591063), (36, 19192056), (39, 17715744), (48, 14394042), (52, 13286808), (54, 12794704), (72, 9596028), (78, 8857872), (96, 7197021), (104, 6643404), (108, 6397352), (117, 5905248), (137, 5043168), (144, 4798014), (156, 4428936), (208, 3321702), (216, 3198676), (234, 2952624), (274, 2521584), (288, 2399007), (312, 2214468), (351, 1968416), (411, 1681056), (416, 1660851), (432, 1599338), (449, 1538784), (468, 1476312), (548, 1260792), (624, 1107234), (702, 984208), (822, 840528), (864, 799669), (898, 769392), (936, 738156), (1096, 630396), (1233, 560352), (1248, 553617), (1347, 512928), (1404, 492104), (1644, 420264), (1781, 387936), (1796, 384696), (1872, 369078), (2192, 315198), (2466, 280176), (2694, 256464), (2808, 246052), (3288, 210132), (3562, 193968), (3592, 192348), (3699, 186784), (3744, 184539), (4041, 170976), (4384, 157599), (4932, 140088), (5343, 129312), (5388, 128232), (5616, 123026), (5837, 118368), (6576, 105066), (7124, 96984), (7184, 96174), (7398, 93392), (8082, 85488), (9864, 70044), (10686, 64656), (10776, 64116), (11232, 61513), (11674, 59184), (12123, 56992), (13152, 52533), (14248, 48492), (14368, 48087), (14796, 46696), (16029, 43104), (16164, 42744), (17511, 39456), (19728, 35022), (21372, 32328), (21552, 32058), (23348, 29592), (24246, 28496)]