415493824

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{761}}^1$

素因数の和:1241

約数の個数: 56

約数和(自身を含む): 870966000

約数和(自身を除く): 455472176

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 449, 608, 761, 898, 1216, 1522, 1796, 3044, 3592, 6088, 7184, 8531, 12176, 14368, 14459, 17062, 24352, 28736, 28918, 34124, 48704, 57836, 68248, 115672, 136496, 231344, 272992, 341689, 462688, 545984, 683378, 925376, 1366756, 2733512, 5467024, 6492091, 10934048, 12984182, 21868096, 25968364, 51936728, 103873456, 207746912, 415493824]

約数ペア:

[(1, 415493824), (2, 207746912), (4, 103873456), (8, 51936728), (16, 25968364), (19, 21868096), (32, 12984182), (38, 10934048), (64, 6492091), (76, 5467024), (152, 2733512), (304, 1366756), (449, 925376), (608, 683378), (761, 545984), (898, 462688), (1216, 341689), (1522, 272992), (1796, 231344), (3044, 136496), (3592, 115672), (6088, 68248), (7184, 57836), (8531, 48704), (12176, 34124), (14368, 28918), (14459, 28736), (17062, 24352)]