2977478430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{5441}}^1$

素因数の和:5534

約数の個数: 128

約数和(自身を含む): 8040228480

約数和(自身を除く): 5062750050

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 29, 30, 34, 37, 51, 58, 74, 85, 87, 102, 111, 145, 170, 174, 185, 222, 255, 290, 370, 435, 493, 510, 555, 629, 870, 986, 1073, 1110, 1258, 1479, 1887, 2146, 2465, 2958, 3145, 3219, 3774, 4930, 5365, 5441, 6290, 6438, 7395, 9435, 10730, 10882, 14790, 16095, 16323, 18241, 18870, 27205, 32190, 32646, 36482, 54410, 54723, 81615, 91205, 92497, 109446, 157789, 163230, 182410, 184994, 201317, 273615, 277491, 315578, 402634, 462485, 473367, 547230, 554982, 603951, 788945, 924970, 946734, 1006585, 1207902, 1387455, 1577890, 2013170, 2366835, 2682413, 2774910, 3019755, 3422389, 4733670, 5364826, 5838193, 6039510, 6844778, 8047239, 10267167, 11676386, 13412065, 16094478, 17111945, 17514579, 20534334, 26824130, 29190965, 34223890, 35029158, 40236195, 51335835, 58381930, 80472390, 87572895, 99249281, 102671670, 175145790, 198498562, 297747843, 496246405, 595495686, 992492810, 1488739215, 2977478430]

約数ペア:

[(1, 2977478430), (2, 1488739215), (3, 992492810), (5, 595495686), (6, 496246405), (10, 297747843), (15, 198498562), (17, 175145790), (29, 102671670), (30, 99249281), (34, 87572895), (37, 80472390), (51, 58381930), (58, 51335835), (74, 40236195), (85, 35029158), (87, 34223890), (102, 29190965), (111, 26824130), (145, 20534334), (170, 17514579), (174, 17111945), (185, 16094478), (222, 13412065), (255, 11676386), (290, 10267167), (370, 8047239), (435, 6844778), (493, 6039510), (510, 5838193), (555, 5364826), (629, 4733670), (870, 3422389), (986, 3019755), (1073, 2774910), (1110, 2682413), (1258, 2366835), (1479, 2013170), (1887, 1577890), (2146, 1387455), (2465, 1207902), (2958, 1006585), (3145, 946734), (3219, 924970), (3774, 788945), (4930, 603951), (5365, 554982), (5441, 547230), (6290, 473367), (6438, 462485), (7395, 402634), (9435, 315578), (10730, 277491), (10882, 273615), (14790, 201317), (16095, 184994), (16323, 182410), (18241, 163230), (18870, 157789), (27205, 109446), (32190, 92497), (32646, 91205), (36482, 81615), (54410, 54723)]