22838021220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{610969}}^1$

素因数の和:611077

約数の個数: 96

約数和(自身を含む): 73902931200

約数和(自身を除く): 51064909980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 89, 105, 140, 178, 210, 267, 356, 420, 445, 534, 623, 890, 1068, 1246, 1335, 1780, 1869, 2492, 2670, 3115, 3738, 5340, 6230, 7476, 9345, 12460, 18690, 37380, 610969, 1221938, 1832907, 2443876, 3054845, 3665814, 4276783, 6109690, 7331628, 8553566, 9164535, 12219380, 12830349, 17107132, 18329070, 21383915, 25660698, 36658140, 42767830, 51321396, 54376241, 64151745, 85535660, 108752482, 128303490, 163128723, 217504964, 256606980, 271881205, 326257446, 380633687, 543762410, 652514892, 761267374, 815643615, 1087524820, 1141901061, 1522534748, 1631287230, 1903168435, 2283802122, 3262574460, 3806336870, 4567604244, 5709505305, 7612673740, 11419010610, 22838021220]

約数ペア:

[(1, 22838021220), (2, 11419010610), (3, 7612673740), (4, 5709505305), (5, 4567604244), (6, 3806336870), (7, 3262574460), (10, 2283802122), (12, 1903168435), (14, 1631287230), (15, 1522534748), (20, 1141901061), (21, 1087524820), (28, 815643615), (30, 761267374), (35, 652514892), (42, 543762410), (60, 380633687), (70, 326257446), (84, 271881205), (89, 256606980), (105, 217504964), (140, 163128723), (178, 128303490), (210, 108752482), (267, 85535660), (356, 64151745), (420, 54376241), (445, 51321396), (534, 42767830), (623, 36658140), (890, 25660698), (1068, 21383915), (1246, 18329070), (1335, 17107132), (1780, 12830349), (1869, 12219380), (2492, 9164535), (2670, 8553566), (3115, 7331628), (3738, 6109690), (5340, 4276783), (6230, 3665814), (7476, 3054845), (9345, 2443876), (12460, 1832907), (18690, 1221938), (37380, 610969)]