100991688

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1091}}^1$

素因数の和:1155

約数の個数: 128

約数和(自身を含む): 314496000

約数和(自身を除く): 213504312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 29, 38, 42, 56, 57, 58, 76, 84, 87, 114, 116, 133, 152, 168, 174, 203, 228, 232, 266, 348, 399, 406, 456, 532, 551, 609, 696, 798, 812, 1064, 1091, 1102, 1218, 1596, 1624, 1653, 2182, 2204, 2436, 3192, 3273, 3306, 3857, 4364, 4408, 4872, 6546, 6612, 7637, 7714, 8728, 11571, 13092, 13224, 15274, 15428, 20729, 22911, 23142, 26184, 30548, 30856, 31639, 41458, 45822, 46284, 61096, 62187, 63278, 82916, 91644, 92568, 94917, 124374, 126556, 145103, 165832, 183288, 189834, 221473, 248748, 253112, 290206, 379668, 435309, 442946, 497496, 580412, 601141, 664419, 759336, 870618, 885892, 1160824, 1202282, 1328838, 1741236, 1771784, 1803423, 2404564, 2657676, 3482472, 3606846, 4207987, 4809128, 5315352, 7213692, 8415974, 12623961, 14427384, 16831948, 25247922, 33663896, 50495844, 100991688]

約数ペア:

[(1, 100991688), (2, 50495844), (3, 33663896), (4, 25247922), (6, 16831948), (7, 14427384), (8, 12623961), (12, 8415974), (14, 7213692), (19, 5315352), (21, 4809128), (24, 4207987), (28, 3606846), (29, 3482472), (38, 2657676), (42, 2404564), (56, 1803423), (57, 1771784), (58, 1741236), (76, 1328838), (84, 1202282), (87, 1160824), (114, 885892), (116, 870618), (133, 759336), (152, 664419), (168, 601141), (174, 580412), (203, 497496), (228, 442946), (232, 435309), (266, 379668), (348, 290206), (399, 253112), (406, 248748), (456, 221473), (532, 189834), (551, 183288), (609, 165832), (696, 145103), (798, 126556), (812, 124374), (1064, 94917), (1091, 92568), (1102, 91644), (1218, 82916), (1596, 63278), (1624, 62187), (1653, 61096), (2182, 46284), (2204, 45822), (2436, 41458), (3192, 31639), (3273, 30856), (3306, 30548), (3857, 26184), (4364, 23142), (4408, 22911), (4872, 20729), (6546, 15428), (6612, 15274), (7637, 13224), (7714, 13092), (8728, 11571)]