10108470100

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{571}}^1$

素因数の和:830

約数の個数: 144

約数和(自身を含む): 23593489920

約数和(自身を除く): 13485019820

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 43, 46, 50, 86, 92, 100, 115, 172, 179, 215, 230, 358, 430, 460, 571, 575, 716, 860, 895, 989, 1075, 1142, 1150, 1790, 1978, 2150, 2284, 2300, 2855, 3580, 3956, 4117, 4300, 4475, 4945, 5710, 7697, 8234, 8950, 9890, 11420, 13133, 14275, 15394, 16468, 17900, 19780, 20585, 24553, 24725, 26266, 28550, 30788, 38485, 41170, 49106, 49450, 52532, 57100, 65665, 76970, 82340, 98212, 98900, 102209, 102925, 122765, 131330, 153940, 177031, 192425, 204418, 205850, 245530, 262660, 328325, 354062, 384850, 408836, 411700, 491060, 511045, 564719, 613825, 656650, 708124, 769700, 885155, 1022090, 1129438, 1227650, 1313300, 1770310, 2044180, 2258876, 2350807, 2455300, 2555225, 2823595, 3540620, 4394987, 4425775, 4701614, 5110450, 5647190, 8789974, 8851550, 9403228, 10220900, 11294380, 11754035, 14117975, 17579948, 17703100, 21974935, 23508070, 28235950, 43949870, 47016140, 56471900, 58770175, 87899740, 101084701, 109874675, 117540350, 202169402, 219749350, 235080700, 404338804, 439498700, 505423505, 1010847010, 2021694020, 2527117525, 5054235050, 10108470100]

約数ペア:

[(1, 10108470100), (2, 5054235050), (4, 2527117525), (5, 2021694020), (10, 1010847010), (20, 505423505), (23, 439498700), (25, 404338804), (43, 235080700), (46, 219749350), (50, 202169402), (86, 117540350), (92, 109874675), (100, 101084701), (115, 87899740), (172, 58770175), (179, 56471900), (215, 47016140), (230, 43949870), (358, 28235950), (430, 23508070), (460, 21974935), (571, 17703100), (575, 17579948), (716, 14117975), (860, 11754035), (895, 11294380), (989, 10220900), (1075, 9403228), (1142, 8851550), (1150, 8789974), (1790, 5647190), (1978, 5110450), (2150, 4701614), (2284, 4425775), (2300, 4394987), (2855, 3540620), (3580, 2823595), (3956, 2555225), (4117, 2455300), (4300, 2350807), (4475, 2258876), (4945, 2044180), (5710, 1770310), (7697, 1313300), (8234, 1227650), (8950, 1129438), (9890, 1022090), (11420, 885155), (13133, 769700), (14275, 708124), (15394, 656650), (16468, 613825), (17900, 564719), (19780, 511045), (20585, 491060), (24553, 411700), (24725, 408836), (26266, 384850), (28550, 354062), (30788, 328325), (38485, 262660), (41170, 245530), (49106, 205850), (49450, 204418), (52532, 192425), (57100, 177031), (65665, 153940), (76970, 131330), (82340, 122765), (98212, 102925), (98900, 102209)]