417372592

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1321}}^1$

素因数の和:1387

約数の個数: 120

約数和(自身を含む): 1046516352

約数和(自身を除く): 629143760

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 49, 52, 56, 62, 91, 98, 104, 112, 124, 182, 196, 208, 217, 248, 364, 392, 403, 434, 496, 637, 728, 784, 806, 868, 1274, 1321, 1456, 1519, 1612, 1736, 2548, 2642, 2821, 3038, 3224, 3472, 5096, 5284, 5642, 6076, 6448, 9247, 10192, 10568, 11284, 12152, 17173, 18494, 19747, 21136, 22568, 24304, 34346, 36988, 39494, 40951, 45136, 64729, 68692, 73976, 78988, 81902, 120211, 129458, 137384, 147952, 157976, 163804, 240422, 258916, 274768, 286657, 315952, 327608, 480844, 517832, 532363, 573314, 655216, 841477, 961688, 1035664, 1064726, 1146628, 1682954, 1923376, 2006599, 2129452, 2293256, 3365908, 3726541, 4013198, 4258904, 4586512, 6731816, 7453082, 8026396, 8517808, 13463632, 14906164, 16052792, 26085787, 29812328, 32105584, 52171574, 59624656, 104343148, 208686296, 417372592]

約数ペア:

[(1, 417372592), (2, 208686296), (4, 104343148), (7, 59624656), (8, 52171574), (13, 32105584), (14, 29812328), (16, 26085787), (26, 16052792), (28, 14906164), (31, 13463632), (49, 8517808), (52, 8026396), (56, 7453082), (62, 6731816), (91, 4586512), (98, 4258904), (104, 4013198), (112, 3726541), (124, 3365908), (182, 2293256), (196, 2129452), (208, 2006599), (217, 1923376), (248, 1682954), (364, 1146628), (392, 1064726), (403, 1035664), (434, 961688), (496, 841477), (637, 655216), (728, 573314), (784, 532363), (806, 517832), (868, 480844), (1274, 327608), (1321, 315952), (1456, 286657), (1519, 274768), (1612, 258916), (1736, 240422), (2548, 163804), (2642, 157976), (2821, 147952), (3038, 137384), (3224, 129458), (3472, 120211), (5096, 81902), (5284, 78988), (5642, 73976), (6076, 68692), (6448, 64729), (9247, 45136), (10192, 40951), (10568, 39494), (11284, 36988), (12152, 34346), (17173, 24304), (18494, 22568), (19747, 21136)]