4505280494

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{3469}}^1$

素因数の和:3753

約数の個数: 64

約数和(自身を含む): 8394624000

約数和(自身を除く): 3889343506

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 239, 247, 286, 418, 478, 494, 2629, 2717, 3107, 3469, 4541, 5258, 5434, 6214, 6938, 9082, 34177, 38159, 45097, 49951, 59033, 65911, 68354, 76318, 90194, 99902, 118066, 131822, 496067, 649363, 725021, 829091, 856843, 992134, 1298726, 1450042, 1658182, 1713686, 9120001, 9425273, 10778183, 15752729, 18240002, 18850546, 21556366, 31505458, 118560013, 173280019, 204785477, 237120026, 346560038, 409570954, 2252640247, 4505280494]

約数ペア:

[(1, 4505280494), (2, 2252640247), (11, 409570954), (13, 346560038), (19, 237120026), (22, 204785477), (26, 173280019), (38, 118560013), (143, 31505458), (209, 21556366), (239, 18850546), (247, 18240002), (286, 15752729), (418, 10778183), (478, 9425273), (494, 9120001), (2629, 1713686), (2717, 1658182), (3107, 1450042), (3469, 1298726), (4541, 992134), (5258, 856843), (5434, 829091), (6214, 725021), (6938, 649363), (9082, 496067), (34177, 131822), (38159, 118066), (45097, 99902), (49951, 90194), (59033, 76318), (65911, 68354)]