1330654302110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1\times {\mathrm{642403}}^1$

素因数の和:642777

約数の個数: 64

約数和(自身を含む): 2770744983552

約数和(自身を除く): 1440090681442

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 127, 233, 254, 466, 635, 889, 1165, 1270, 1631, 1778, 2330, 3262, 4445, 8155, 8890, 16310, 29591, 59182, 147955, 207137, 295910, 414274, 642403, 1035685, 1284806, 2071370, 3212015, 4496821, 6424030, 8993642, 22484105, 44968210, 81585181, 149679899, 163170362, 299359798, 407925905, 571096267, 748399495, 815851810, 1047759293, 1142192534, 1496798990, 2095518586, 2855481335, 5238796465, 5710962670, 10477592930, 19009347173, 38018694346, 95046735865, 133065430211, 190093471730, 266130860422, 665327151055, 1330654302110]

約数ペア:

[(1, 1330654302110), (2, 665327151055), (5, 266130860422), (7, 190093471730), (10, 133065430211), (14, 95046735865), (35, 38018694346), (70, 19009347173), (127, 10477592930), (233, 5710962670), (254, 5238796465), (466, 2855481335), (635, 2095518586), (889, 1496798990), (1165, 1142192534), (1270, 1047759293), (1631, 815851810), (1778, 748399495), (2330, 571096267), (3262, 407925905), (4445, 299359798), (8155, 163170362), (8890, 149679899), (16310, 81585181), (29591, 44968210), (59182, 22484105), (147955, 8993642), (207137, 6424030), (295910, 4496821), (414274, 3212015), (642403, 2071370), (1035685, 1284806)]