572872610

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{401}}^1$

素因数の和:603

約数の個数: 64

約数和(自身を含む): 1113765120

約数和(自身を除く): 540892510

約数列:

[1, 2, 5, 10, 19, 38, 73, 95, 103, 146, 190, 206, 365, 401, 515, 730, 802, 1030, 1387, 1957, 2005, 2774, 3914, 4010, 6935, 7519, 7619, 9785, 13870, 15038, 15238, 19570, 29273, 37595, 38095, 41303, 58546, 75190, 76190, 82606, 142861, 146365, 206515, 285722, 292730, 413030, 556187, 714305, 784757, 1112374, 1428610, 1569514, 2780935, 3015119, 3923785, 5561870, 6030238, 7847570, 15075595, 30151190, 57287261, 114574522, 286436305, 572872610]

約数ペア:

[(1, 572872610), (2, 286436305), (5, 114574522), (10, 57287261), (19, 30151190), (38, 15075595), (73, 7847570), (95, 6030238), (103, 5561870), (146, 3923785), (190, 3015119), (206, 2780935), (365, 1569514), (401, 1428610), (515, 1112374), (730, 784757), (802, 714305), (1030, 556187), (1387, 413030), (1957, 292730), (2005, 285722), (2774, 206515), (3914, 146365), (4010, 142861), (6935, 82606), (7519, 76190), (7619, 75190), (9785, 58546), (13870, 41303), (15038, 38095), (15238, 37595), (19570, 29273)]