2281036754360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1499}}^1\times {\mathrm{418051}}^1$

素因数の和:419581

約数の個数: 128

約数和(自身を含む): 6320946240000

約数和(自身を除く): 4039909485640

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1499, 1820, 2998, 3640, 5996, 7495, 10493, 11992, 14990, 19487, 20986, 29980, 38974, 41972, 52465, 59960, 77948, 83944, 97435, 104930, 136409, 155896, 194870, 209860, 272818, 389740, 418051, 419720, 545636, 682045, 779480, 836102, 1091272, 1364090, 1672204, 2090255, 2728180, 2926357, 3344408, 4180510, 5434663, 5456360, 5852714, 8361020, 10869326, 11705428, 14631785, 16722040, 21738652, 23410856, 27173315, 29263570, 38042641, 43477304, 54346630, 58527140, 76085282, 108693260, 117054280, 152170564, 190213205, 217386520, 304341128, 380426410, 626658449, 760852820, 1253316898, 1521705640, 2506633796, 3133292245, 4386609143, 5013267592, 6266584490, 8146559837, 8773218286, 12533168980, 16293119674, 17546436572, 21933045715, 25066337960, 32586239348, 35092873144, 40732799185, 43866091430, 57025918859, 65172478696, 81465598370, 87732182860, 114051837718, 162931196740, 175464365720, 228103675436, 285129594295, 325862393480, 456207350872, 570259188590, 1140518377180, 2281036754360]

約数ペア:

[(1, 2281036754360), (2, 1140518377180), (4, 570259188590), (5, 456207350872), (7, 325862393480), (8, 285129594295), (10, 228103675436), (13, 175464365720), (14, 162931196740), (20, 114051837718), (26, 87732182860), (28, 81465598370), (35, 65172478696), (40, 57025918859), (52, 43866091430), (56, 40732799185), (65, 35092873144), (70, 32586239348), (91, 25066337960), (104, 21933045715), (130, 17546436572), (140, 16293119674), (182, 12533168980), (260, 8773218286), (280, 8146559837), (364, 6266584490), (455, 5013267592), (520, 4386609143), (728, 3133292245), (910, 2506633796), (1499, 1521705640), (1820, 1253316898), (2998, 760852820), (3640, 626658449), (5996, 380426410), (7495, 304341128), (10493, 217386520), (11992, 190213205), (14990, 152170564), (19487, 117054280), (20986, 108693260), (29980, 76085282), (38974, 58527140), (41972, 54346630), (52465, 43477304), (59960, 38042641), (77948, 29263570), (83944, 27173315), (97435, 23410856), (104930, 21738652), (136409, 16722040), (155896, 14631785), (194870, 11705428), (209860, 10869326), (272818, 8361020), (389740, 5852714), (418051, 5456360), (419720, 5434663), (545636, 4180510), (682045, 3344408), (779480, 2926357), (836102, 2728180), (1091272, 2090255), (1364090, 1672204)]