26021317700

素因数分解:

$2^2\times 5^2\times 7^4\times {\mathrm{108377}}^1$

素因数の和:108419

約数の個数: 90

約数和(自身を含む): 65873990826

約数和(自身を除く): 39852673126

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 140, 175, 196, 245, 343, 350, 490, 686, 700, 980, 1225, 1372, 1715, 2401, 2450, 3430, 4802, 4900, 6860, 8575, 9604, 12005, 17150, 24010, 34300, 48020, 60025, 108377, 120050, 216754, 240100, 433508, 541885, 758639, 1083770, 1517278, 2167540, 2709425, 3034556, 3793195, 5310473, 5418850, 7586390, 10620946, 10837700, 15172780, 18965975, 21241892, 26552365, 37173311, 37931950, 53104730, 74346622, 75863900, 106209460, 132761825, 148693244, 185866555, 260213177, 265523650, 371733110, 520426354, 531047300, 743466220, 929332775, 1040852708, 1301065885, 1858665550, 2602131770, 3717331100, 5204263540, 6505329425, 13010658850, 26021317700]

約数ペア:

[(1, 26021317700), (2, 13010658850), (4, 6505329425), (5, 5204263540), (7, 3717331100), (10, 2602131770), (14, 1858665550), (20, 1301065885), (25, 1040852708), (28, 929332775), (35, 743466220), (49, 531047300), (50, 520426354), (70, 371733110), (98, 265523650), (100, 260213177), (140, 185866555), (175, 148693244), (196, 132761825), (245, 106209460), (343, 75863900), (350, 74346622), (490, 53104730), (686, 37931950), (700, 37173311), (980, 26552365), (1225, 21241892), (1372, 18965975), (1715, 15172780), (2401, 10837700), (2450, 10620946), (3430, 7586390), (4802, 5418850), (4900, 5310473), (6860, 3793195), (8575, 3034556), (9604, 2709425), (12005, 2167540), (17150, 1517278), (24010, 1083770), (34300, 758639), (48020, 541885), (60025, 433508), (108377, 240100), (120050, 216754)]