1285065157096

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{21803}}^1\times {\mathrm{36293}}^1$

素因数の和:58138

約数の個数: 64

約数和(自身を含む): 2848875753600

約数和(自身を除く): 1563810596504

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 21803, 36293, 43606, 72586, 87212, 145172, 152621, 174424, 254051, 290344, 305242, 508102, 610484, 632287, 1016204, 1052497, 1220968, 1264574, 2032408, 2104994, 2529148, 4209988, 4426009, 5058296, 7367479, 8419976, 8852018, 14734958, 17704036, 29469916, 35408072, 58939832, 791296279, 1582592558, 3165185116, 5539073953, 6330370232, 11078147906, 22156295812, 22947592091, 44312591624, 45895184182, 91790368364, 160633144637, 183580736728, 321266289274, 642532578548, 1285065157096]

約数ペア:

[(1, 1285065157096), (2, 642532578548), (4, 321266289274), (7, 183580736728), (8, 160633144637), (14, 91790368364), (28, 45895184182), (29, 44312591624), (56, 22947592091), (58, 22156295812), (116, 11078147906), (203, 6330370232), (232, 5539073953), (406, 3165185116), (812, 1582592558), (1624, 791296279), (21803, 58939832), (36293, 35408072), (43606, 29469916), (72586, 17704036), (87212, 14734958), (145172, 8852018), (152621, 8419976), (174424, 7367479), (254051, 5058296), (290344, 4426009), (305242, 4209988), (508102, 2529148), (610484, 2104994), (632287, 2032408), (1016204, 1264574), (1052497, 1220968)]