30808211512

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{14437}}^1$

素因数の和:14561

約数の個数: 96

約数和(自身を含む): 67018885920

約数和(自身を除く): 36210674408

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 71, 104, 136, 142, 221, 284, 289, 442, 568, 578, 884, 923, 1156, 1207, 1768, 1846, 2312, 2414, 3692, 3757, 4828, 7384, 7514, 9656, 14437, 15028, 15691, 20519, 28874, 30056, 31382, 41038, 57748, 62764, 82076, 115496, 125528, 164152, 187681, 245429, 266747, 375362, 490858, 533494, 750724, 981716, 1025027, 1066988, 1501448, 1963432, 2050054, 2133976, 3190577, 4100108, 4172293, 6381154, 8200216, 8344586, 12762308, 13325351, 16689172, 17425459, 25524616, 26650702, 33378344, 34850918, 53301404, 54239809, 69701836, 106602808, 108479618, 139403672, 216959236, 226530967, 296232803, 433918472, 453061934, 592465606, 906123868, 1184931212, 1812247736, 2369862424, 3851026439, 7702052878, 15404105756, 30808211512]

約数ペア:

[(1, 30808211512), (2, 15404105756), (4, 7702052878), (8, 3851026439), (13, 2369862424), (17, 1812247736), (26, 1184931212), (34, 906123868), (52, 592465606), (68, 453061934), (71, 433918472), (104, 296232803), (136, 226530967), (142, 216959236), (221, 139403672), (284, 108479618), (289, 106602808), (442, 69701836), (568, 54239809), (578, 53301404), (884, 34850918), (923, 33378344), (1156, 26650702), (1207, 25524616), (1768, 17425459), (1846, 16689172), (2312, 13325351), (2414, 12762308), (3692, 8344586), (3757, 8200216), (4828, 6381154), (7384, 4172293), (7514, 4100108), (9656, 3190577), (14437, 2133976), (15028, 2050054), (15691, 1963432), (20519, 1501448), (28874, 1066988), (30056, 1025027), (31382, 981716), (41038, 750724), (57748, 533494), (62764, 490858), (82076, 375362), (115496, 266747), (125528, 245429), (164152, 187681)]