769072542

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{331}}^1\times {\mathrm{1129}}^1$

素因数の和:1486

約数の個数: 64

約数和(自身を含む): 1800768000

約数和(自身を除く): 1031695458

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 331, 343, 662, 686, 993, 1029, 1129, 1986, 2058, 2258, 2317, 3387, 4634, 6774, 6951, 7903, 13902, 15806, 16219, 23709, 32438, 47418, 48657, 55321, 97314, 110642, 113533, 165963, 227066, 331926, 340599, 373699, 387247, 681198, 747398, 774494, 1121097, 1161741, 2242194, 2323482, 2615893, 5231786, 7847679, 15695358, 18311251, 36622502, 54933753, 109867506, 128178757, 256357514, 384536271, 769072542]

約数ペア:

[(1, 769072542), (2, 384536271), (3, 256357514), (6, 128178757), (7, 109867506), (14, 54933753), (21, 36622502), (42, 18311251), (49, 15695358), (98, 7847679), (147, 5231786), (294, 2615893), (331, 2323482), (343, 2242194), (662, 1161741), (686, 1121097), (993, 774494), (1029, 747398), (1129, 681198), (1986, 387247), (2058, 373699), (2258, 340599), (2317, 331926), (3387, 227066), (4634, 165963), (6774, 113533), (6951, 110642), (7903, 97314), (13902, 55321), (15806, 48657), (16219, 47418), (23709, 32438)]