140233464

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{569}}^1$

素因数の和:754

約数の個数: 128

約数和(自身を含む): 448704000

約数和(自身を除く): 308470536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 163, 168, 189, 216, 252, 326, 378, 489, 504, 569, 652, 756, 978, 1138, 1141, 1304, 1467, 1512, 1707, 1956, 2276, 2282, 2934, 3414, 3423, 3912, 3983, 4401, 4552, 4564, 5121, 5868, 6828, 6846, 7966, 8802, 9128, 10242, 10269, 11736, 11949, 13656, 13692, 15363, 15932, 17604, 20484, 20538, 23898, 27384, 30726, 30807, 31864, 35208, 35847, 40968, 41076, 47796, 61452, 61614, 71694, 82152, 92747, 95592, 107541, 122904, 123228, 143388, 185494, 215082, 246456, 278241, 286776, 370988, 430164, 556482, 649229, 741976, 834723, 860328, 1112964, 1298458, 1669446, 1947687, 2225928, 2504169, 2596916, 3338892, 3895374, 5008338, 5193832, 5843061, 6677784, 7790748, 10016676, 11686122, 15581496, 17529183, 20033352, 23372244, 35058366, 46744488, 70116732, 140233464]

約数ペア:

[(1, 140233464), (2, 70116732), (3, 46744488), (4, 35058366), (6, 23372244), (7, 20033352), (8, 17529183), (9, 15581496), (12, 11686122), (14, 10016676), (18, 7790748), (21, 6677784), (24, 5843061), (27, 5193832), (28, 5008338), (36, 3895374), (42, 3338892), (54, 2596916), (56, 2504169), (63, 2225928), (72, 1947687), (84, 1669446), (108, 1298458), (126, 1112964), (163, 860328), (168, 834723), (189, 741976), (216, 649229), (252, 556482), (326, 430164), (378, 370988), (489, 286776), (504, 278241), (569, 246456), (652, 215082), (756, 185494), (978, 143388), (1138, 123228), (1141, 122904), (1304, 107541), (1467, 95592), (1512, 92747), (1707, 82152), (1956, 71694), (2276, 61614), (2282, 61452), (2934, 47796), (3414, 41076), (3423, 40968), (3912, 35847), (3983, 35208), (4401, 31864), (4552, 30807), (4564, 30726), (5121, 27384), (5868, 23898), (6828, 20538), (6846, 20484), (7966, 17604), (8802, 15932), (9128, 15363), (10242, 13692), (10269, 13656), (11736, 11949)]