419567736

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{313}}^1$

素因数の和:509

約数の個数: 128

約数和(自身を含む): 1229875200

約数和(自身を除く): 810307464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 79, 84, 101, 158, 168, 202, 237, 303, 313, 316, 404, 474, 553, 606, 626, 632, 707, 808, 939, 948, 1106, 1212, 1252, 1414, 1659, 1878, 1896, 2121, 2191, 2212, 2424, 2504, 2828, 3318, 3756, 4242, 4382, 4424, 5656, 6573, 6636, 7512, 7979, 8484, 8764, 13146, 13272, 15958, 16968, 17528, 23937, 24727, 26292, 31613, 31916, 47874, 49454, 52584, 55853, 63226, 63832, 74181, 94839, 95748, 98908, 111706, 126452, 148362, 167559, 173089, 189678, 191496, 197816, 221291, 223412, 252904, 296724, 335118, 346178, 379356, 442582, 446824, 519267, 593448, 663873, 670236, 692356, 758712, 885164, 1038534, 1327746, 1340472, 1384712, 1770328, 2077068, 2497427, 2655492, 4154136, 4994854, 5310984, 7492281, 9989708, 14984562, 17481989, 19979416, 29969124, 34963978, 52445967, 59938248, 69927956, 104891934, 139855912, 209783868, 419567736]

約数ペア:

[(1, 419567736), (2, 209783868), (3, 139855912), (4, 104891934), (6, 69927956), (7, 59938248), (8, 52445967), (12, 34963978), (14, 29969124), (21, 19979416), (24, 17481989), (28, 14984562), (42, 9989708), (56, 7492281), (79, 5310984), (84, 4994854), (101, 4154136), (158, 2655492), (168, 2497427), (202, 2077068), (237, 1770328), (303, 1384712), (313, 1340472), (316, 1327746), (404, 1038534), (474, 885164), (553, 758712), (606, 692356), (626, 670236), (632, 663873), (707, 593448), (808, 519267), (939, 446824), (948, 442582), (1106, 379356), (1212, 346178), (1252, 335118), (1414, 296724), (1659, 252904), (1878, 223412), (1896, 221291), (2121, 197816), (2191, 191496), (2212, 189678), (2424, 173089), (2504, 167559), (2828, 148362), (3318, 126452), (3756, 111706), (4242, 98908), (4382, 95748), (4424, 94839), (5656, 74181), (6573, 63832), (6636, 63226), (7512, 55853), (7979, 52584), (8484, 49454), (8764, 47874), (13146, 31916), (13272, 31613), (15958, 26292), (16968, 24727), (17528, 23937)]