330123008

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{839}}^1$

素因数の和:937

約数の個数: 72

約数和(自身を含む): 695368800

約数和(自身を除く): 365245792

約数列:

[1, 2, 4, 8, 16, 29, 32, 53, 58, 64, 106, 116, 128, 212, 232, 256, 424, 464, 839, 848, 928, 1537, 1678, 1696, 1856, 3074, 3356, 3392, 3712, 6148, 6712, 6784, 7424, 12296, 13424, 13568, 24331, 24592, 26848, 44467, 48662, 49184, 53696, 88934, 97324, 98368, 107392, 177868, 194648, 196736, 214784, 355736, 389296, 393472, 711472, 778592, 1289543, 1422944, 1557184, 2579086, 2845888, 3114368, 5158172, 5691776, 6228736, 10316344, 11383552, 20632688, 41265376, 82530752, 165061504, 330123008]

約数ペア:

[(1, 330123008), (2, 165061504), (4, 82530752), (8, 41265376), (16, 20632688), (29, 11383552), (32, 10316344), (53, 6228736), (58, 5691776), (64, 5158172), (106, 3114368), (116, 2845888), (128, 2579086), (212, 1557184), (232, 1422944), (256, 1289543), (424, 778592), (464, 711472), (839, 393472), (848, 389296), (928, 355736), (1537, 214784), (1678, 196736), (1696, 194648), (1856, 177868), (3074, 107392), (3356, 98368), (3392, 97324), (3712, 88934), (6148, 53696), (6712, 49184), (6784, 48662), (7424, 44467), (12296, 26848), (13424, 24592), (13568, 24331)]