29771680

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:206

約数の個数: 96

約数和(自身を含む): 74462976

約数和(自身を除く): 44691296

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 47, 74, 80, 94, 107, 148, 160, 185, 188, 214, 235, 296, 370, 376, 428, 470, 535, 592, 740, 752, 856, 940, 1070, 1184, 1480, 1504, 1712, 1739, 1880, 2140, 2960, 3424, 3478, 3760, 3959, 4280, 5029, 5920, 6956, 7520, 7918, 8560, 8695, 10058, 13912, 15836, 17120, 17390, 19795, 20116, 25145, 27824, 31672, 34780, 39590, 40232, 50290, 55648, 63344, 69560, 79180, 80464, 100580, 126688, 139120, 158360, 160928, 186073, 201160, 278240, 316720, 372146, 402320, 633440, 744292, 804640, 930365, 1488584, 1860730, 2977168, 3721460, 5954336, 7442920, 14885840, 29771680]

約数ペア:

[(1, 29771680), (2, 14885840), (4, 7442920), (5, 5954336), (8, 3721460), (10, 2977168), (16, 1860730), (20, 1488584), (32, 930365), (37, 804640), (40, 744292), (47, 633440), (74, 402320), (80, 372146), (94, 316720), (107, 278240), (148, 201160), (160, 186073), (185, 160928), (188, 158360), (214, 139120), (235, 126688), (296, 100580), (370, 80464), (376, 79180), (428, 69560), (470, 63344), (535, 55648), (592, 50290), (740, 40232), (752, 39590), (856, 34780), (940, 31672), (1070, 27824), (1184, 25145), (1480, 20116), (1504, 19795), (1712, 17390), (1739, 17120), (1880, 15836), (2140, 13912), (2960, 10058), (3424, 8695), (3478, 8560), (3760, 7918), (3959, 7520), (4280, 6956), (5029, 5920)]