10888329140

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{269}}^1\times {\mathrm{1031}}^1$

素因数の和:1473

約数の個数: 96

約数和(自身を含む): 24903728640

約数和(自身を除く): 14015399500

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 151, 260, 269, 302, 538, 604, 755, 1031, 1076, 1345, 1510, 1963, 2062, 2690, 3020, 3497, 3926, 4124, 5155, 5380, 6994, 7852, 9815, 10310, 13403, 13988, 17485, 19630, 20620, 26806, 34970, 39260, 40619, 53612, 67015, 69940, 81238, 134030, 155681, 162476, 203095, 268060, 277339, 311362, 406190, 528047, 554678, 622724, 778405, 812380, 1056094, 1109356, 1386695, 1556810, 2023853, 2112188, 2640235, 2773390, 3113620, 3605407, 4047706, 5280470, 5546780, 7210814, 8095412, 10119265, 10560940, 14421628, 18027035, 20238530, 36054070, 40477060, 41878189, 72108140, 83756378, 167512756, 209390945, 418781890, 544416457, 837563780, 1088832914, 2177665828, 2722082285, 5444164570, 10888329140]

約数ペア:

[(1, 10888329140), (2, 5444164570), (4, 2722082285), (5, 2177665828), (10, 1088832914), (13, 837563780), (20, 544416457), (26, 418781890), (52, 209390945), (65, 167512756), (130, 83756378), (151, 72108140), (260, 41878189), (269, 40477060), (302, 36054070), (538, 20238530), (604, 18027035), (755, 14421628), (1031, 10560940), (1076, 10119265), (1345, 8095412), (1510, 7210814), (1963, 5546780), (2062, 5280470), (2690, 4047706), (3020, 3605407), (3497, 3113620), (3926, 2773390), (4124, 2640235), (5155, 2112188), (5380, 2023853), (6994, 1556810), (7852, 1386695), (9815, 1109356), (10310, 1056094), (13403, 812380), (13988, 778405), (17485, 622724), (19630, 554678), (20620, 528047), (26806, 406190), (34970, 311362), (39260, 277339), (40619, 268060), (53612, 203095), (67015, 162476), (69940, 155681), (81238, 134030)]