1137268516

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{269}}^1\times {\mathrm{787}}^1$

素因数の和:1156

約数の個数: 48

約数和(自身を含む): 2144620800

約数和(自身を除く): 1007352284

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 269, 316, 538, 787, 1076, 1343, 1574, 2686, 3148, 4573, 5372, 9146, 13379, 18292, 21251, 26758, 42502, 53516, 62173, 85004, 124346, 211703, 248692, 361267, 423406, 722534, 846812, 1056941, 1445068, 2113882, 3598951, 4227764, 7197902, 14395804, 16724537, 33449074, 66898148, 284317129, 568634258, 1137268516]

約数ペア:

[(1, 1137268516), (2, 568634258), (4, 284317129), (17, 66898148), (34, 33449074), (68, 16724537), (79, 14395804), (158, 7197902), (269, 4227764), (316, 3598951), (538, 2113882), (787, 1445068), (1076, 1056941), (1343, 846812), (1574, 722534), (2686, 423406), (3148, 361267), (4573, 248692), (5372, 211703), (9146, 124346), (13379, 85004), (18292, 62173), (21251, 53516), (26758, 42502)]