8073092820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{6269}}^1$

素因数の和:6434

約数の個数: 144

約数和(自身を含む): 24673904640

約数和(自身を除く): 16600811820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 127, 130, 156, 169, 195, 254, 260, 338, 381, 390, 507, 508, 635, 676, 762, 780, 845, 1014, 1270, 1524, 1651, 1690, 1905, 2028, 2535, 2540, 3302, 3380, 3810, 4953, 5070, 6269, 6604, 7620, 8255, 9906, 10140, 12538, 16510, 18807, 19812, 21463, 24765, 25076, 31345, 33020, 37614, 42926, 49530, 62690, 64389, 75228, 81497, 85852, 94035, 99060, 107315, 125380, 128778, 162994, 188070, 214630, 244491, 257556, 321945, 325988, 376140, 407485, 429260, 488982, 643890, 796163, 814970, 977964, 1059461, 1222455, 1287780, 1592326, 1629940, 2118922, 2388489, 2444910, 3178383, 3184652, 3980815, 4237844, 4776978, 4889820, 5297305, 6356766, 7961630, 9553956, 10350119, 10594610, 11942445, 12713532, 15891915, 15923260, 20700238, 21189220, 23884890, 31050357, 31783830, 41400476, 47769780, 51750595, 62100714, 63567660, 103501190, 124201428, 134551547, 155251785, 207002380, 269103094, 310503570, 403654641, 538206188, 621007140, 672757735, 807309282, 1345515470, 1614618564, 2018273205, 2691030940, 4036546410, 8073092820]

約数ペア:

[(1, 8073092820), (2, 4036546410), (3, 2691030940), (4, 2018273205), (5, 1614618564), (6, 1345515470), (10, 807309282), (12, 672757735), (13, 621007140), (15, 538206188), (20, 403654641), (26, 310503570), (30, 269103094), (39, 207002380), (52, 155251785), (60, 134551547), (65, 124201428), (78, 103501190), (127, 63567660), (130, 62100714), (156, 51750595), (169, 47769780), (195, 41400476), (254, 31783830), (260, 31050357), (338, 23884890), (381, 21189220), (390, 20700238), (507, 15923260), (508, 15891915), (635, 12713532), (676, 11942445), (762, 10594610), (780, 10350119), (845, 9553956), (1014, 7961630), (1270, 6356766), (1524, 5297305), (1651, 4889820), (1690, 4776978), (1905, 4237844), (2028, 3980815), (2535, 3184652), (2540, 3178383), (3302, 2444910), (3380, 2388489), (3810, 2118922), (4953, 1629940), (5070, 1592326), (6269, 1287780), (6604, 1222455), (7620, 1059461), (8255, 977964), (9906, 814970), (10140, 796163), (12538, 643890), (16510, 488982), (18807, 429260), (19812, 407485), (21463, 376140), (24765, 325988), (25076, 321945), (31345, 257556), (33020, 244491), (37614, 214630), (42926, 188070), (49530, 162994), (62690, 128778), (64389, 125380), (75228, 107315), (81497, 99060), (85852, 94035)]