2495483056

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{2351}}^1$

素因数の和:2570

約数の個数: 80

約数和(自身を含む): 5452651008

約数和(自身を除く): 2957167952

約数列:

[1, 2, 4, 8, 11, 16, 22, 37, 44, 74, 88, 148, 163, 176, 296, 326, 407, 592, 652, 814, 1304, 1628, 1793, 2351, 2608, 3256, 3586, 4702, 6031, 6512, 7172, 9404, 12062, 14344, 18808, 24124, 25861, 28688, 37616, 48248, 51722, 66341, 86987, 96496, 103444, 132682, 173974, 206888, 265364, 347948, 383213, 413776, 530728, 695896, 766426, 956857, 1061456, 1391792, 1532852, 1913714, 3065704, 3827428, 4215343, 6131408, 7654856, 8430686, 14178881, 15309712, 16861372, 28357762, 33722744, 56715524, 67445488, 113431048, 155967691, 226862096, 311935382, 623870764, 1247741528, 2495483056]

約数ペア:

[(1, 2495483056), (2, 1247741528), (4, 623870764), (8, 311935382), (11, 226862096), (16, 155967691), (22, 113431048), (37, 67445488), (44, 56715524), (74, 33722744), (88, 28357762), (148, 16861372), (163, 15309712), (176, 14178881), (296, 8430686), (326, 7654856), (407, 6131408), (592, 4215343), (652, 3827428), (814, 3065704), (1304, 1913714), (1628, 1532852), (1793, 1391792), (2351, 1061456), (2608, 956857), (3256, 766426), (3586, 695896), (4702, 530728), (6031, 413776), (6512, 383213), (7172, 347948), (9404, 265364), (12062, 206888), (14344, 173974), (18808, 132682), (24124, 103444), (25861, 96496), (28688, 86987), (37616, 66341), (48248, 51722)]