70177224

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:271

約数の個数: 128

約数和(自身を含む): 203575680

約数和(自身を除く): 133398456

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 101, 102, 104, 131, 136, 156, 202, 204, 221, 262, 303, 312, 393, 404, 408, 442, 524, 606, 663, 786, 808, 884, 1048, 1212, 1313, 1326, 1572, 1703, 1717, 1768, 2227, 2424, 2626, 2652, 3144, 3406, 3434, 3939, 4454, 5109, 5151, 5252, 5304, 6681, 6812, 6868, 7878, 8908, 10218, 10302, 10504, 13231, 13362, 13624, 13736, 15756, 17816, 20436, 20604, 22321, 26462, 26724, 28951, 31512, 39693, 40872, 41208, 44642, 52924, 53448, 57902, 66963, 79386, 86853, 89284, 105848, 115804, 133926, 158772, 172003, 173706, 178568, 224927, 231608, 267852, 317544, 344006, 347412, 449854, 516009, 535704, 674781, 688012, 694824, 899708, 1032018, 1349562, 1376024, 1799416, 2064036, 2699124, 2924051, 4128072, 5398248, 5848102, 8772153, 11696204, 17544306, 23392408, 35088612, 70177224]

約数ペア:

[(1, 70177224), (2, 35088612), (3, 23392408), (4, 17544306), (6, 11696204), (8, 8772153), (12, 5848102), (13, 5398248), (17, 4128072), (24, 2924051), (26, 2699124), (34, 2064036), (39, 1799416), (51, 1376024), (52, 1349562), (68, 1032018), (78, 899708), (101, 694824), (102, 688012), (104, 674781), (131, 535704), (136, 516009), (156, 449854), (202, 347412), (204, 344006), (221, 317544), (262, 267852), (303, 231608), (312, 224927), (393, 178568), (404, 173706), (408, 172003), (442, 158772), (524, 133926), (606, 115804), (663, 105848), (786, 89284), (808, 86853), (884, 79386), (1048, 66963), (1212, 57902), (1313, 53448), (1326, 52924), (1572, 44642), (1703, 41208), (1717, 40872), (1768, 39693), (2227, 31512), (2424, 28951), (2626, 26724), (2652, 26462), (3144, 22321), (3406, 20604), (3434, 20436), (3939, 17816), (4454, 15756), (5109, 13736), (5151, 13624), (5252, 13362), (5304, 13231), (6681, 10504), (6812, 10302), (6868, 10218), (7878, 8908)]