570395770

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{311}}^1$

素因数の和:548

約数の個数: 96

約数和(自身を含む): 1267643520

約数和(自身を除く): 697247750

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 49, 70, 95, 98, 133, 190, 197, 245, 266, 311, 394, 490, 622, 665, 931, 985, 1330, 1379, 1555, 1862, 1970, 2177, 2758, 3110, 3743, 4354, 4655, 5909, 6895, 7486, 9310, 9653, 10885, 11818, 13790, 15239, 18715, 19306, 21770, 26201, 29545, 30478, 37430, 41363, 48265, 52402, 59090, 61267, 76195, 82726, 96530, 122534, 131005, 152390, 183407, 206815, 262010, 289541, 306335, 366814, 413630, 428869, 579082, 612670, 857738, 917035, 1164073, 1447705, 1834070, 2144345, 2328146, 2895410, 3002083, 4288690, 5820365, 6004166, 8148511, 11640730, 15010415, 16297022, 30020830, 40742555, 57039577, 81485110, 114079154, 285197885, 570395770]

約数ペア:

[(1, 570395770), (2, 285197885), (5, 114079154), (7, 81485110), (10, 57039577), (14, 40742555), (19, 30020830), (35, 16297022), (38, 15010415), (49, 11640730), (70, 8148511), (95, 6004166), (98, 5820365), (133, 4288690), (190, 3002083), (197, 2895410), (245, 2328146), (266, 2144345), (311, 1834070), (394, 1447705), (490, 1164073), (622, 917035), (665, 857738), (931, 612670), (985, 579082), (1330, 428869), (1379, 413630), (1555, 366814), (1862, 306335), (1970, 289541), (2177, 262010), (2758, 206815), (3110, 183407), (3743, 152390), (4354, 131005), (4655, 122534), (5909, 96530), (6895, 82726), (7486, 76195), (9310, 61267), (9653, 59090), (10885, 52402), (11818, 48265), (13790, 41363), (15239, 37430), (18715, 30478), (19306, 29545), (21770, 26201)]