29354320

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:308

約数の個数: 80

約数和(自身を含む): 71923968

約数和(自身を除く): 42569648

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 47, 74, 80, 94, 148, 185, 188, 211, 235, 296, 370, 376, 422, 470, 592, 740, 752, 844, 940, 1055, 1480, 1688, 1739, 1880, 2110, 2960, 3376, 3478, 3760, 4220, 6956, 7807, 8440, 8695, 9917, 13912, 15614, 16880, 17390, 19834, 27824, 31228, 34780, 39035, 39668, 49585, 62456, 69560, 78070, 79336, 99170, 124912, 139120, 156140, 158672, 198340, 312280, 366929, 396680, 624560, 733858, 793360, 1467716, 1834645, 2935432, 3669290, 5870864, 7338580, 14677160, 29354320]

約数ペア:

[(1, 29354320), (2, 14677160), (4, 7338580), (5, 5870864), (8, 3669290), (10, 2935432), (16, 1834645), (20, 1467716), (37, 793360), (40, 733858), (47, 624560), (74, 396680), (80, 366929), (94, 312280), (148, 198340), (185, 158672), (188, 156140), (211, 139120), (235, 124912), (296, 99170), (370, 79336), (376, 78070), (422, 69560), (470, 62456), (592, 49585), (740, 39668), (752, 39035), (844, 34780), (940, 31228), (1055, 27824), (1480, 19834), (1688, 17390), (1739, 16880), (1880, 15614), (2110, 13912), (2960, 9917), (3376, 8695), (3478, 8440), (3760, 7807), (4220, 6956)]