70408338

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{617}}^1$

素因数の和:672

約数の個数: 128

約数和(自身を含む): 199342080

約数和(自身を除く): 128933742

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 19, 21, 22, 26, 33, 38, 39, 42, 57, 66, 77, 78, 91, 114, 133, 143, 154, 182, 209, 231, 247, 266, 273, 286, 399, 418, 429, 462, 494, 546, 617, 627, 741, 798, 858, 1001, 1234, 1254, 1463, 1482, 1729, 1851, 2002, 2717, 2926, 3003, 3458, 3702, 4319, 4389, 5187, 5434, 6006, 6787, 8021, 8151, 8638, 8778, 10374, 11723, 12957, 13574, 16042, 16302, 19019, 20361, 23446, 24063, 25914, 35169, 38038, 40722, 47509, 48126, 56147, 57057, 70338, 82061, 88231, 95018, 112294, 114114, 128953, 142527, 152399, 164122, 168441, 176462, 246183, 257906, 264693, 285054, 304798, 336882, 386859, 457197, 492366, 529386, 617617, 773718, 902671, 914394, 1066793, 1235234, 1676389, 1805342, 1852851, 2133586, 2708013, 3200379, 3352778, 3705702, 5029167, 5416026, 6400758, 10058334, 11734723, 23469446, 35204169, 70408338]

約数ペア:

[(1, 70408338), (2, 35204169), (3, 23469446), (6, 11734723), (7, 10058334), (11, 6400758), (13, 5416026), (14, 5029167), (19, 3705702), (21, 3352778), (22, 3200379), (26, 2708013), (33, 2133586), (38, 1852851), (39, 1805342), (42, 1676389), (57, 1235234), (66, 1066793), (77, 914394), (78, 902671), (91, 773718), (114, 617617), (133, 529386), (143, 492366), (154, 457197), (182, 386859), (209, 336882), (231, 304798), (247, 285054), (266, 264693), (273, 257906), (286, 246183), (399, 176462), (418, 168441), (429, 164122), (462, 152399), (494, 142527), (546, 128953), (617, 114114), (627, 112294), (741, 95018), (798, 88231), (858, 82061), (1001, 70338), (1234, 57057), (1254, 56147), (1463, 48126), (1482, 47509), (1729, 40722), (1851, 38038), (2002, 35169), (2717, 25914), (2926, 24063), (3003, 23446), (3458, 20361), (3702, 19019), (4319, 16302), (4389, 16042), (5187, 13574), (5434, 12957), (6006, 11723), (6787, 10374), (8021, 8778), (8151, 8638)]