1566254170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{4993}}^1$

素因数の和:5159

約数の個数: 64

約数和(自身を含む): 3221729280

約数和(自身を除く): 1655475110

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 127, 130, 190, 247, 254, 494, 635, 1235, 1270, 1651, 2413, 2470, 3302, 4826, 4993, 8255, 9986, 12065, 16510, 24130, 24965, 31369, 49930, 62738, 64909, 94867, 129818, 156845, 189734, 313690, 324545, 474335, 634111, 649090, 948670, 1233271, 1268222, 2466542, 3170555, 6166355, 6341110, 8243443, 12048109, 12332710, 16486886, 24096218, 41217215, 60240545, 82434430, 120481090, 156625417, 313250834, 783127085, 1566254170]

約数ペア:

[(1, 1566254170), (2, 783127085), (5, 313250834), (10, 156625417), (13, 120481090), (19, 82434430), (26, 60240545), (38, 41217215), (65, 24096218), (95, 16486886), (127, 12332710), (130, 12048109), (190, 8243443), (247, 6341110), (254, 6166355), (494, 3170555), (635, 2466542), (1235, 1268222), (1270, 1233271), (1651, 948670), (2413, 649090), (2470, 634111), (3302, 474335), (4826, 324545), (4993, 313690), (8255, 189734), (9986, 156845), (12065, 129818), (16510, 94867), (24130, 64909), (24965, 62738), (31369, 49930)]