13307768180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{353}}^1\times {\mathrm{2383}}^1$

素因数の和:2865

約数の個数: 96

約数和(自身を含む): 32326124544

約数和(自身を除く): 19018356364

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 113, 140, 226, 353, 452, 565, 706, 791, 1130, 1412, 1582, 1765, 2260, 2383, 2471, 3164, 3530, 3955, 4766, 4942, 7060, 7910, 9532, 9884, 11915, 12355, 15820, 16681, 23830, 24710, 33362, 39889, 47660, 49420, 66724, 79778, 83405, 159556, 166810, 199445, 269279, 279223, 333620, 398890, 538558, 558446, 797780, 841199, 1077116, 1116892, 1346395, 1396115, 1682398, 1884953, 2692790, 2792230, 3364796, 3769906, 4205995, 5385580, 5584460, 5888393, 7539812, 8411990, 9424765, 11776786, 16823980, 18849530, 23553572, 29441965, 37699060, 58883930, 95055487, 117767860, 190110974, 380221948, 475277435, 665388409, 950554870, 1330776818, 1901109740, 2661553636, 3326942045, 6653884090, 13307768180]

約数ペア:

[(1, 13307768180), (2, 6653884090), (4, 3326942045), (5, 2661553636), (7, 1901109740), (10, 1330776818), (14, 950554870), (20, 665388409), (28, 475277435), (35, 380221948), (70, 190110974), (113, 117767860), (140, 95055487), (226, 58883930), (353, 37699060), (452, 29441965), (565, 23553572), (706, 18849530), (791, 16823980), (1130, 11776786), (1412, 9424765), (1582, 8411990), (1765, 7539812), (2260, 5888393), (2383, 5584460), (2471, 5385580), (3164, 4205995), (3530, 3769906), (3955, 3364796), (4766, 2792230), (4942, 2692790), (7060, 1884953), (7910, 1682398), (9532, 1396115), (9884, 1346395), (11915, 1116892), (12355, 1077116), (15820, 841199), (16681, 797780), (23830, 558446), (24710, 538558), (33362, 398890), (39889, 333620), (47660, 279223), (49420, 269279), (66724, 199445), (79778, 166810), (83405, 159556)]