100331840

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{953}}^1$

素因数の和:1024

約数の個数: 112

約数和(自身を含む): 279148032

約数和(自身を除く): 178816192

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 47, 56, 64, 70, 80, 94, 112, 140, 160, 188, 224, 235, 280, 320, 329, 376, 448, 470, 560, 658, 752, 940, 953, 1120, 1316, 1504, 1645, 1880, 1906, 2240, 2632, 3008, 3290, 3760, 3812, 4765, 5264, 6580, 6671, 7520, 7624, 9530, 10528, 13160, 13342, 15040, 15248, 19060, 21056, 26320, 26684, 30496, 33355, 38120, 44791, 52640, 53368, 60992, 66710, 76240, 89582, 105280, 106736, 133420, 152480, 179164, 213472, 223955, 266840, 304960, 313537, 358328, 426944, 447910, 533680, 627074, 716656, 895820, 1067360, 1254148, 1433312, 1567685, 1791640, 2134720, 2508296, 2866624, 3135370, 3583280, 5016592, 6270740, 7166560, 10033184, 12541480, 14333120, 20066368, 25082960, 50165920, 100331840]

約数ペア:

[(1, 100331840), (2, 50165920), (4, 25082960), (5, 20066368), (7, 14333120), (8, 12541480), (10, 10033184), (14, 7166560), (16, 6270740), (20, 5016592), (28, 3583280), (32, 3135370), (35, 2866624), (40, 2508296), (47, 2134720), (56, 1791640), (64, 1567685), (70, 1433312), (80, 1254148), (94, 1067360), (112, 895820), (140, 716656), (160, 627074), (188, 533680), (224, 447910), (235, 426944), (280, 358328), (320, 313537), (329, 304960), (376, 266840), (448, 223955), (470, 213472), (560, 179164), (658, 152480), (752, 133420), (940, 106736), (953, 105280), (1120, 89582), (1316, 76240), (1504, 66710), (1645, 60992), (1880, 53368), (1906, 52640), (2240, 44791), (2632, 38120), (3008, 33355), (3290, 30496), (3760, 26684), (3812, 26320), (4765, 21056), (5264, 19060), (6580, 15248), (6671, 15040), (7520, 13342), (7624, 13160), (9530, 10528)]