140698992

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{367}}^1$

素因数の和:555

約数の個数: 120

約数和(自身を含む): 426567936

約数和(自身を除く): 285868944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 163, 168, 196, 294, 326, 336, 367, 392, 489, 588, 652, 734, 784, 978, 1101, 1141, 1176, 1304, 1468, 1956, 2202, 2282, 2352, 2569, 2608, 2936, 3423, 3912, 4404, 4564, 5138, 5872, 6846, 7707, 7824, 7987, 8808, 9128, 10276, 13692, 15414, 15974, 17616, 17983, 18256, 20552, 23961, 27384, 30828, 31948, 35966, 41104, 47922, 53949, 54768, 59821, 61656, 63896, 71932, 95844, 107898, 119642, 123312, 127792, 143864, 179463, 191688, 215796, 239284, 287728, 358926, 383376, 418747, 431592, 478568, 717852, 837494, 863184, 957136, 1256241, 1435704, 1674988, 2512482, 2871408, 2931229, 3349976, 5024964, 5862458, 6699952, 8793687, 10049928, 11724916, 17587374, 20099856, 23449832, 35174748, 46899664, 70349496, 140698992]

約数ペア:

[(1, 140698992), (2, 70349496), (3, 46899664), (4, 35174748), (6, 23449832), (7, 20099856), (8, 17587374), (12, 11724916), (14, 10049928), (16, 8793687), (21, 6699952), (24, 5862458), (28, 5024964), (42, 3349976), (48, 2931229), (49, 2871408), (56, 2512482), (84, 1674988), (98, 1435704), (112, 1256241), (147, 957136), (163, 863184), (168, 837494), (196, 717852), (294, 478568), (326, 431592), (336, 418747), (367, 383376), (392, 358926), (489, 287728), (588, 239284), (652, 215796), (734, 191688), (784, 179463), (978, 143864), (1101, 127792), (1141, 123312), (1176, 119642), (1304, 107898), (1468, 95844), (1956, 71932), (2202, 63896), (2282, 61656), (2352, 59821), (2569, 54768), (2608, 53949), (2936, 47922), (3423, 41104), (3912, 35966), (4404, 31948), (4564, 30828), (5138, 27384), (5872, 23961), (6846, 20552), (7707, 18256), (7824, 17983), (7987, 17616), (8808, 15974), (9128, 15414), (10276, 13692)]