2014520560

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{1367}}^1$

素因数の和:1515

約数の個数: 120

約数和(自身を含む): 5122038240

約数和(自身を除く): 3107517680

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 109, 130, 169, 208, 218, 260, 338, 436, 520, 545, 676, 845, 872, 1040, 1090, 1352, 1367, 1417, 1690, 1744, 2180, 2704, 2734, 2834, 3380, 4360, 5468, 5668, 6760, 6835, 7085, 8720, 10936, 11336, 13520, 13670, 14170, 17771, 18421, 21872, 22672, 27340, 28340, 35542, 36842, 54680, 56680, 71084, 73684, 88855, 92105, 109360, 113360, 142168, 147368, 149003, 177710, 184210, 231023, 284336, 294736, 298006, 355420, 368420, 462046, 596012, 710840, 736840, 745015, 924092, 1155115, 1192024, 1421680, 1473680, 1490030, 1848184, 1937039, 2310230, 2384048, 2980060, 3696368, 3874078, 4620460, 5960120, 7748156, 9240920, 9685195, 11920240, 15496312, 18481840, 19370390, 25181507, 30992624, 38740780, 50363014, 77481560, 100726028, 125907535, 154963120, 201452056, 251815070, 402904112, 503630140, 1007260280, 2014520560]

約数ペア:

[(1, 2014520560), (2, 1007260280), (4, 503630140), (5, 402904112), (8, 251815070), (10, 201452056), (13, 154963120), (16, 125907535), (20, 100726028), (26, 77481560), (40, 50363014), (52, 38740780), (65, 30992624), (80, 25181507), (104, 19370390), (109, 18481840), (130, 15496312), (169, 11920240), (208, 9685195), (218, 9240920), (260, 7748156), (338, 5960120), (436, 4620460), (520, 3874078), (545, 3696368), (676, 2980060), (845, 2384048), (872, 2310230), (1040, 1937039), (1090, 1848184), (1352, 1490030), (1367, 1473680), (1417, 1421680), (1690, 1192024), (1744, 1155115), (2180, 924092), (2704, 745015), (2734, 736840), (2834, 710840), (3380, 596012), (4360, 462046), (5468, 368420), (5668, 355420), (6760, 298006), (6835, 294736), (7085, 284336), (8720, 231023), (10936, 184210), (11336, 177710), (13520, 149003), (13670, 147368), (14170, 142168), (17771, 113360), (18421, 109360), (21872, 92105), (22672, 88855), (27340, 73684), (28340, 71084), (35542, 56680), (36842, 54680)]