1246132030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{199}}^1$

素因数の和:410

約数の個数: 128

約数和(自身を含む): 2757888000

約数和(自身を除く): 1511755970

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 29, 55, 58, 65, 110, 130, 143, 145, 151, 199, 286, 290, 302, 319, 377, 398, 638, 715, 754, 755, 995, 1430, 1510, 1595, 1661, 1885, 1963, 1990, 2189, 2587, 3190, 3322, 3770, 3926, 4147, 4378, 4379, 5174, 5771, 8294, 8305, 8758, 9815, 10945, 11542, 12935, 16610, 19630, 20735, 21593, 21890, 21895, 25870, 28457, 28855, 30049, 41470, 43186, 43790, 48169, 56914, 56927, 57710, 60098, 63481, 75023, 96338, 107965, 113854, 126962, 142285, 150046, 150245, 215930, 240845, 284570, 284635, 300490, 317405, 330539, 375115, 390637, 481690, 569270, 626197, 634810, 661078, 750230, 781274, 825253, 871421, 1252394, 1650506, 1652695, 1742842, 1953185, 3130985, 3305390, 3906370, 4126265, 4297007, 4357105, 6261970, 8252530, 8594014, 8714210, 9585631, 11328473, 19171262, 21485035, 22656946, 42970070, 47928155, 56642365, 95856310, 113284730, 124613203, 249226406, 623066015, 1246132030]

約数ペア:

[(1, 1246132030), (2, 623066015), (5, 249226406), (10, 124613203), (11, 113284730), (13, 95856310), (22, 56642365), (26, 47928155), (29, 42970070), (55, 22656946), (58, 21485035), (65, 19171262), (110, 11328473), (130, 9585631), (143, 8714210), (145, 8594014), (151, 8252530), (199, 6261970), (286, 4357105), (290, 4297007), (302, 4126265), (319, 3906370), (377, 3305390), (398, 3130985), (638, 1953185), (715, 1742842), (754, 1652695), (755, 1650506), (995, 1252394), (1430, 871421), (1510, 825253), (1595, 781274), (1661, 750230), (1885, 661078), (1963, 634810), (1990, 626197), (2189, 569270), (2587, 481690), (3190, 390637), (3322, 375115), (3770, 330539), (3926, 317405), (4147, 300490), (4378, 284635), (4379, 284570), (5174, 240845), (5771, 215930), (8294, 150245), (8305, 150046), (8758, 142285), (9815, 126962), (10945, 113854), (11542, 107965), (12935, 96338), (16610, 75023), (19630, 63481), (20735, 60098), (21593, 57710), (21890, 56927), (21895, 56914), (25870, 48169), (28457, 43790), (28855, 43186), (30049, 41470)]