31460756730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{647}}^1\times {\mathrm{3041}}^1$

素因数の和:3752

約数の個数: 128

約数和(自身を含む): 83453400576

約数和(自身を除く): 51992643846

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 41, 65, 78, 82, 123, 130, 195, 205, 246, 390, 410, 533, 615, 647, 1066, 1230, 1294, 1599, 1941, 2665, 3041, 3198, 3235, 3882, 5330, 6082, 6470, 7995, 8411, 9123, 9705, 15205, 15990, 16822, 18246, 19410, 25233, 26527, 30410, 39533, 42055, 45615, 50466, 53054, 79066, 79581, 84110, 91230, 118599, 124681, 126165, 132635, 159162, 197665, 237198, 249362, 252330, 265270, 344851, 374043, 395330, 397905, 592995, 623405, 689702, 748086, 795810, 1034553, 1185990, 1246810, 1620853, 1724255, 1870215, 1967527, 2069106, 3241706, 3448510, 3740430, 3935054, 4862559, 5172765, 5902581, 8104265, 9725118, 9837635, 10345530, 11805162, 16208530, 19675270, 24312795, 25577851, 29512905, 48625590, 51155702, 59025810, 76733553, 80668607, 127889255, 153467106, 161337214, 242005821, 255778510, 383667765, 403343035, 484011642, 767335530, 806686070, 1048691891, 1210029105, 2097383782, 2420058210, 3146075673, 5243459455, 6292151346, 10486918910, 15730378365, 31460756730]

約数ペア:

[(1, 31460756730), (2, 15730378365), (3, 10486918910), (5, 6292151346), (6, 5243459455), (10, 3146075673), (13, 2420058210), (15, 2097383782), (26, 1210029105), (30, 1048691891), (39, 806686070), (41, 767335530), (65, 484011642), (78, 403343035), (82, 383667765), (123, 255778510), (130, 242005821), (195, 161337214), (205, 153467106), (246, 127889255), (390, 80668607), (410, 76733553), (533, 59025810), (615, 51155702), (647, 48625590), (1066, 29512905), (1230, 25577851), (1294, 24312795), (1599, 19675270), (1941, 16208530), (2665, 11805162), (3041, 10345530), (3198, 9837635), (3235, 9725118), (3882, 8104265), (5330, 5902581), (6082, 5172765), (6470, 4862559), (7995, 3935054), (8411, 3740430), (9123, 3448510), (9705, 3241706), (15205, 2069106), (15990, 1967527), (16822, 1870215), (18246, 1724255), (19410, 1620853), (25233, 1246810), (26527, 1185990), (30410, 1034553), (39533, 795810), (42055, 748086), (45615, 689702), (50466, 623405), (53054, 592995), (79066, 397905), (79581, 395330), (84110, 374043), (91230, 344851), (118599, 265270), (124681, 252330), (126165, 249362), (132635, 237198), (159162, 197665)]