877893912

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{223}}^1$

素因数の和:422

約数の個数: 192

約数和(自身を含む): 2792724480

約数和(自身を除く): 1914830568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 73, 84, 107, 126, 146, 168, 214, 219, 223, 252, 292, 321, 428, 438, 446, 504, 511, 584, 642, 657, 669, 749, 856, 876, 892, 963, 1022, 1284, 1314, 1338, 1498, 1533, 1561, 1752, 1784, 1926, 2007, 2044, 2247, 2568, 2628, 2676, 2996, 3066, 3122, 3852, 4014, 4088, 4494, 4599, 4683, 5256, 5352, 5992, 6132, 6244, 6741, 7704, 7811, 8028, 8988, 9198, 9366, 12264, 12488, 13482, 14049, 15622, 16056, 16279, 17976, 18396, 18732, 23433, 23861, 26964, 28098, 31244, 32558, 36792, 37464, 46866, 47722, 48837, 53928, 54677, 56196, 62488, 65116, 70299, 71583, 93732, 95444, 97674, 109354, 112392, 113953, 130232, 140598, 143166, 146511, 164031, 167027, 187464, 190888, 195348, 214749, 218708, 227906, 281196, 286332, 293022, 328062, 334054, 341859, 390696, 429498, 437416, 455812, 492093, 501081, 562392, 572664, 586044, 656124, 668108, 683718, 858996, 911624, 984186, 1002162, 1025577, 1172088, 1312248, 1336216, 1367436, 1503243, 1717992, 1741853, 1968372, 2004324, 2051154, 2734872, 3006486, 3483706, 3936744, 4008648, 4102308, 5225559, 6012972, 6967412, 8204616, 10451118, 12025944, 12192971, 13934824, 15676677, 20902236, 24385942, 31353354, 36578913, 41804472, 48771884, 62706708, 73157826, 97543768, 109736739, 125413416, 146315652, 219473478, 292631304, 438946956, 877893912]

約数ペア:

[(1, 877893912), (2, 438946956), (3, 292631304), (4, 219473478), (6, 146315652), (7, 125413416), (8, 109736739), (9, 97543768), (12, 73157826), (14, 62706708), (18, 48771884), (21, 41804472), (24, 36578913), (28, 31353354), (36, 24385942), (42, 20902236), (56, 15676677), (63, 13934824), (72, 12192971), (73, 12025944), (84, 10451118), (107, 8204616), (126, 6967412), (146, 6012972), (168, 5225559), (214, 4102308), (219, 4008648), (223, 3936744), (252, 3483706), (292, 3006486), (321, 2734872), (428, 2051154), (438, 2004324), (446, 1968372), (504, 1741853), (511, 1717992), (584, 1503243), (642, 1367436), (657, 1336216), (669, 1312248), (749, 1172088), (856, 1025577), (876, 1002162), (892, 984186), (963, 911624), (1022, 858996), (1284, 683718), (1314, 668108), (1338, 656124), (1498, 586044), (1533, 572664), (1561, 562392), (1752, 501081), (1784, 492093), (1926, 455812), (2007, 437416), (2044, 429498), (2247, 390696), (2568, 341859), (2628, 334054), (2676, 328062), (2996, 293022), (3066, 286332), (3122, 281196), (3852, 227906), (4014, 218708), (4088, 214749), (4494, 195348), (4599, 190888), (4683, 187464), (5256, 167027), (5352, 164031), (5992, 146511), (6132, 143166), (6244, 140598), (6741, 130232), (7704, 113953), (7811, 112392), (8028, 109354), (8988, 97674), (9198, 95444), (9366, 93732), (12264, 71583), (12488, 70299), (13482, 65116), (14049, 62488), (15622, 56196), (16056, 54677), (16279, 53928), (17976, 48837), (18396, 47722), (18732, 46866), (23433, 37464), (23861, 36792), (26964, 32558), (28098, 31244)]