590334940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1637}}^1$

素因数の和:1751

約数の個数: 96

約数和(自身を含む): 1425453120

約数和(自身を除く): 835118180

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 65, 73, 76, 95, 130, 146, 190, 247, 260, 292, 365, 380, 494, 730, 949, 988, 1235, 1387, 1460, 1637, 1898, 2470, 2774, 3274, 3796, 4745, 4940, 5548, 6548, 6935, 8185, 9490, 13870, 16370, 18031, 18980, 21281, 27740, 31103, 32740, 36062, 42562, 62206, 72124, 85124, 90155, 106405, 119501, 124412, 155515, 180310, 212810, 239002, 311030, 360620, 404339, 425620, 478004, 597505, 622060, 808678, 1195010, 1553513, 1617356, 2021695, 2270519, 2390020, 3107026, 4043390, 4541038, 6214052, 7767565, 8086780, 9082076, 11352595, 15535130, 22705190, 29516747, 31070260, 45410380, 59033494, 118066988, 147583735, 295167470, 590334940]

約数ペア:

[(1, 590334940), (2, 295167470), (4, 147583735), (5, 118066988), (10, 59033494), (13, 45410380), (19, 31070260), (20, 29516747), (26, 22705190), (38, 15535130), (52, 11352595), (65, 9082076), (73, 8086780), (76, 7767565), (95, 6214052), (130, 4541038), (146, 4043390), (190, 3107026), (247, 2390020), (260, 2270519), (292, 2021695), (365, 1617356), (380, 1553513), (494, 1195010), (730, 808678), (949, 622060), (988, 597505), (1235, 478004), (1387, 425620), (1460, 404339), (1637, 360620), (1898, 311030), (2470, 239002), (2774, 212810), (3274, 180310), (3796, 155515), (4745, 124412), (4940, 119501), (5548, 106405), (6548, 90155), (6935, 85124), (8185, 72124), (9490, 62206), (13870, 42562), (16370, 36062), (18031, 32740), (18980, 31103), (21281, 27740)]