274698032

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{367}}^1$

素因数の和:586

約数の個数: 80

約数和(自身を含む): 628626432

約数和(自身を除く): 353928400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 163, 164, 287, 326, 328, 367, 574, 652, 656, 734, 1141, 1148, 1304, 1468, 2282, 2296, 2569, 2608, 2936, 4564, 4592, 5138, 5872, 6683, 9128, 10276, 13366, 15047, 18256, 20552, 26732, 30094, 41104, 46781, 53464, 59821, 60188, 93562, 105329, 106928, 119642, 120376, 187124, 210658, 239284, 240752, 374248, 418747, 421316, 478568, 748496, 837494, 842632, 957136, 1674988, 1685264, 2452661, 3349976, 4905322, 6699952, 9810644, 17168627, 19621288, 34337254, 39242576, 68674508, 137349016, 274698032]

約数ペア:

[(1, 274698032), (2, 137349016), (4, 68674508), (7, 39242576), (8, 34337254), (14, 19621288), (16, 17168627), (28, 9810644), (41, 6699952), (56, 4905322), (82, 3349976), (112, 2452661), (163, 1685264), (164, 1674988), (287, 957136), (326, 842632), (328, 837494), (367, 748496), (574, 478568), (652, 421316), (656, 418747), (734, 374248), (1141, 240752), (1148, 239284), (1304, 210658), (1468, 187124), (2282, 120376), (2296, 119642), (2569, 106928), (2608, 105329), (2936, 93562), (4564, 60188), (4592, 59821), (5138, 53464), (5872, 46781), (6683, 41104), (9128, 30094), (10276, 26732), (13366, 20552), (15047, 18256)]