100888917920

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{137947}}^1$

素因数の和:138622

約数の個数: 96

約数和(自身を含む): 272819207808

約数和(自身を除く): 171930289888

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 653, 1120, 1306, 2612, 3265, 4571, 5224, 6530, 9142, 10448, 13060, 18284, 20896, 22855, 26120, 36568, 45710, 52240, 73136, 91420, 104480, 137947, 146272, 182840, 275894, 365680, 551788, 689735, 731360, 965629, 1103576, 1379470, 1931258, 2207152, 2758940, 3862516, 4414304, 4828145, 5517880, 7725032, 9656290, 11035760, 15450064, 19312580, 22071520, 30900128, 38625160, 77250320, 90079391, 154500640, 180158782, 360317564, 450396955, 630555737, 720635128, 900793910, 1261111474, 1441270256, 1801587820, 2522222948, 2882540512, 3152778685, 3603175640, 5044445896, 6305557370, 7206351280, 10088891792, 12611114740, 14412702560, 20177783584, 25222229480, 50444458960, 100888917920]

約数ペア:

[(1, 100888917920), (2, 50444458960), (4, 25222229480), (5, 20177783584), (7, 14412702560), (8, 12611114740), (10, 10088891792), (14, 7206351280), (16, 6305557370), (20, 5044445896), (28, 3603175640), (32, 3152778685), (35, 2882540512), (40, 2522222948), (56, 1801587820), (70, 1441270256), (80, 1261111474), (112, 900793910), (140, 720635128), (160, 630555737), (224, 450396955), (280, 360317564), (560, 180158782), (653, 154500640), (1120, 90079391), (1306, 77250320), (2612, 38625160), (3265, 30900128), (4571, 22071520), (5224, 19312580), (6530, 15450064), (9142, 11035760), (10448, 9656290), (13060, 7725032), (18284, 5517880), (20896, 4828145), (22855, 4414304), (26120, 3862516), (36568, 2758940), (45710, 2207152), (52240, 1931258), (73136, 1379470), (91420, 1103576), (104480, 965629), (137947, 731360), (146272, 689735), (182840, 551788), (275894, 365680)]