1812857436

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3389}}^1$

素因数の和:3545

約数の個数: 120

約数和(自身を含む): 5145423360

約数和(自身を除く): 3332565924

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 127, 156, 162, 234, 254, 324, 351, 381, 468, 508, 702, 762, 1053, 1143, 1404, 1524, 1651, 2106, 2286, 3302, 3389, 3429, 4212, 4572, 4953, 6604, 6778, 6858, 9906, 10167, 10287, 13556, 13716, 14859, 19812, 20334, 20574, 29718, 30501, 40668, 41148, 44057, 44577, 59436, 61002, 88114, 89154, 91503, 122004, 132171, 133731, 176228, 178308, 183006, 264342, 267462, 274509, 366012, 396513, 430403, 528684, 534924, 549018, 793026, 860806, 1098036, 1189539, 1291209, 1586052, 1721612, 2379078, 2582418, 3568617, 3873627, 4758156, 5164836, 5595239, 7137234, 7747254, 11190478, 11620881, 14274468, 15494508, 16785717, 22380956, 23241762, 33571434, 34862643, 46483524, 50357151, 67142868, 69725286, 100714302, 139450572, 151071453, 201428604, 302142906, 453214359, 604285812, 906428718, 1812857436]

約数ペア:

[(1, 1812857436), (2, 906428718), (3, 604285812), (4, 453214359), (6, 302142906), (9, 201428604), (12, 151071453), (13, 139450572), (18, 100714302), (26, 69725286), (27, 67142868), (36, 50357151), (39, 46483524), (52, 34862643), (54, 33571434), (78, 23241762), (81, 22380956), (108, 16785717), (117, 15494508), (127, 14274468), (156, 11620881), (162, 11190478), (234, 7747254), (254, 7137234), (324, 5595239), (351, 5164836), (381, 4758156), (468, 3873627), (508, 3568617), (702, 2582418), (762, 2379078), (1053, 1721612), (1143, 1586052), (1404, 1291209), (1524, 1189539), (1651, 1098036), (2106, 860806), (2286, 793026), (3302, 549018), (3389, 534924), (3429, 528684), (4212, 430403), (4572, 396513), (4953, 366012), (6604, 274509), (6778, 267462), (6858, 264342), (9906, 183006), (10167, 178308), (10287, 176228), (13556, 133731), (13716, 132171), (14859, 122004), (19812, 91503), (20334, 89154), (20574, 88114), (29718, 61002), (30501, 59436), (40668, 44577), (41148, 44057)]