2912128992

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{3209}}^1$

素因数の和:3385

約数の個数: 144

約数和(自身を含む): 8707214880

約数和(自身を除く): 5795085888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 137, 138, 144, 184, 207, 274, 276, 288, 368, 411, 414, 548, 552, 736, 822, 828, 1096, 1104, 1233, 1644, 1656, 2192, 2208, 2466, 3151, 3209, 3288, 3312, 4384, 4932, 6302, 6418, 6576, 6624, 9453, 9627, 9864, 12604, 12836, 13152, 18906, 19254, 19728, 25208, 25672, 28359, 28881, 37812, 38508, 39456, 50416, 51344, 56718, 57762, 73807, 75624, 77016, 100832, 102688, 113436, 115524, 147614, 151248, 154032, 221421, 226872, 231048, 295228, 302496, 308064, 439633, 442842, 453744, 462096, 590456, 664263, 879266, 885684, 907488, 924192, 1180912, 1318899, 1328526, 1758532, 1771368, 2361824, 2637798, 2657052, 3517064, 3542736, 3956697, 5275596, 5314104, 7034128, 7085472, 7913394, 10111559, 10551192, 10628208, 14068256, 15826788, 20223118, 21102384, 21256416, 30334677, 31653576, 40446236, 42204768, 60669354, 63307152, 80892472, 91004031, 121338708, 126614304, 161784944, 182008062, 242677416, 323569888, 364016124, 485354832, 728032248, 970709664, 1456064496, 2912128992]

約数ペア:

[(1, 2912128992), (2, 1456064496), (3, 970709664), (4, 728032248), (6, 485354832), (8, 364016124), (9, 323569888), (12, 242677416), (16, 182008062), (18, 161784944), (23, 126614304), (24, 121338708), (32, 91004031), (36, 80892472), (46, 63307152), (48, 60669354), (69, 42204768), (72, 40446236), (92, 31653576), (96, 30334677), (137, 21256416), (138, 21102384), (144, 20223118), (184, 15826788), (207, 14068256), (274, 10628208), (276, 10551192), (288, 10111559), (368, 7913394), (411, 7085472), (414, 7034128), (548, 5314104), (552, 5275596), (736, 3956697), (822, 3542736), (828, 3517064), (1096, 2657052), (1104, 2637798), (1233, 2361824), (1644, 1771368), (1656, 1758532), (2192, 1328526), (2208, 1318899), (2466, 1180912), (3151, 924192), (3209, 907488), (3288, 885684), (3312, 879266), (4384, 664263), (4932, 590456), (6302, 462096), (6418, 453744), (6576, 442842), (6624, 439633), (9453, 308064), (9627, 302496), (9864, 295228), (12604, 231048), (12836, 226872), (13152, 221421), (18906, 154032), (19254, 151248), (19728, 147614), (25208, 115524), (25672, 113436), (28359, 102688), (28881, 100832), (37812, 77016), (38508, 75624), (39456, 73807), (50416, 57762), (51344, 56718)]