13732256992

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{728579}}^1$

素因数の和:728639

約数の個数: 48

約数和(自身を含む): 29376345600

約数和(自身を除く): 15644088608

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 76, 124, 152, 248, 304, 496, 589, 608, 992, 1178, 2356, 4712, 9424, 18848, 728579, 1457158, 2914316, 5828632, 11657264, 13843001, 22585949, 23314528, 27686002, 45171898, 55372004, 90343796, 110744008, 180687592, 221488016, 361375184, 429133031, 442976032, 722750368, 858266062, 1716532124, 3433064248, 6866128496, 13732256992]

約数ペア:

[(1, 13732256992), (2, 6866128496), (4, 3433064248), (8, 1716532124), (16, 858266062), (19, 722750368), (31, 442976032), (32, 429133031), (38, 361375184), (62, 221488016), (76, 180687592), (124, 110744008), (152, 90343796), (248, 55372004), (304, 45171898), (496, 27686002), (589, 23314528), (608, 22585949), (992, 13843001), (1178, 11657264), (2356, 5828632), (4712, 2914316), (9424, 1457158), (18848, 728579)]