1070293040

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{9859}}^1$

素因数の和:9954

約数の個数: 80

約数和(自身を含む): 2640902400

約数和(自身を除く): 1570609360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 59, 80, 92, 115, 118, 184, 230, 236, 295, 368, 460, 472, 590, 920, 944, 1180, 1357, 1840, 2360, 2714, 4720, 5428, 6785, 9859, 10856, 13570, 19718, 21712, 27140, 39436, 49295, 54280, 78872, 98590, 108560, 157744, 197180, 226757, 394360, 453514, 581681, 788720, 907028, 1133785, 1163362, 1814056, 2267570, 2326724, 2908405, 3628112, 4535140, 4653448, 5816810, 9070280, 9306896, 11633620, 13378663, 18140560, 23267240, 26757326, 46534480, 53514652, 66893315, 107029304, 133786630, 214058608, 267573260, 535146520, 1070293040]

約数ペア:

[(1, 1070293040), (2, 535146520), (4, 267573260), (5, 214058608), (8, 133786630), (10, 107029304), (16, 66893315), (20, 53514652), (23, 46534480), (40, 26757326), (46, 23267240), (59, 18140560), (80, 13378663), (92, 11633620), (115, 9306896), (118, 9070280), (184, 5816810), (230, 4653448), (236, 4535140), (295, 3628112), (368, 2908405), (460, 2326724), (472, 2267570), (590, 1814056), (920, 1163362), (944, 1133785), (1180, 907028), (1357, 788720), (1840, 581681), (2360, 453514), (2714, 394360), (4720, 226757), (5428, 197180), (6785, 157744), (9859, 108560), (10856, 98590), (13570, 78872), (19718, 54280), (21712, 49295), (27140, 39436)]