106928920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:273

約数の個数: 128

約数和(自身を含む): 289013760

約数和(自身を除く): 182084840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 56, 62, 70, 97, 124, 127, 140, 155, 194, 217, 248, 254, 280, 310, 388, 434, 485, 508, 620, 635, 679, 776, 868, 889, 970, 1016, 1085, 1240, 1270, 1358, 1736, 1778, 1940, 2170, 2540, 2716, 3007, 3395, 3556, 3880, 3937, 4340, 4445, 5080, 5432, 6014, 6790, 7112, 7874, 8680, 8890, 12028, 12319, 13580, 15035, 15748, 17780, 19685, 21049, 24056, 24638, 27160, 27559, 30070, 31496, 35560, 39370, 42098, 49276, 55118, 60140, 61595, 78740, 84196, 86233, 98552, 105245, 110236, 120280, 123190, 137795, 157480, 168392, 172466, 210490, 220472, 246380, 275590, 344932, 381889, 420980, 431165, 492760, 551180, 689864, 763778, 841960, 862330, 1102360, 1527556, 1724660, 1909445, 2673223, 3055112, 3449320, 3818890, 5346446, 7637780, 10692892, 13366115, 15275560, 21385784, 26732230, 53464460, 106928920]

約数ペア:

[(1, 106928920), (2, 53464460), (4, 26732230), (5, 21385784), (7, 15275560), (8, 13366115), (10, 10692892), (14, 7637780), (20, 5346446), (28, 3818890), (31, 3449320), (35, 3055112), (40, 2673223), (56, 1909445), (62, 1724660), (70, 1527556), (97, 1102360), (124, 862330), (127, 841960), (140, 763778), (155, 689864), (194, 551180), (217, 492760), (248, 431165), (254, 420980), (280, 381889), (310, 344932), (388, 275590), (434, 246380), (485, 220472), (508, 210490), (620, 172466), (635, 168392), (679, 157480), (776, 137795), (868, 123190), (889, 120280), (970, 110236), (1016, 105245), (1085, 98552), (1240, 86233), (1270, 84196), (1358, 78740), (1736, 61595), (1778, 60140), (1940, 55118), (2170, 49276), (2540, 42098), (2716, 39370), (3007, 35560), (3395, 31496), (3556, 30070), (3880, 27559), (3937, 27160), (4340, 24638), (4445, 24056), (5080, 21049), (5432, 19685), (6014, 17780), (6790, 15748), (7112, 15035), (7874, 13580), (8680, 12319), (8890, 12028)]