299798889376

素因数分解:

$2^5\times 7^1\times {\mathrm{3449}}^1\times {\mathrm{388051}}^1$

素因数の和:391517

約数の個数: 48

約数和(自身を含む): 674744817600

約数和(自身を除く): 374945928224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 3449, 6898, 13796, 24143, 27592, 48286, 55184, 96572, 110368, 193144, 386288, 388051, 772576, 776102, 1552204, 2716357, 3104408, 5432714, 6208816, 10865428, 12417632, 21730856, 43461712, 86923424, 1338387899, 2676775798, 5353551596, 9368715293, 10707103192, 18737430586, 21414206384, 37474861172, 42828412768, 74949722344, 149899444688, 299798889376]

約数ペア:

[(1, 299798889376), (2, 149899444688), (4, 74949722344), (7, 42828412768), (8, 37474861172), (14, 21414206384), (16, 18737430586), (28, 10707103192), (32, 9368715293), (56, 5353551596), (112, 2676775798), (224, 1338387899), (3449, 86923424), (6898, 43461712), (13796, 21730856), (24143, 12417632), (27592, 10865428), (48286, 6208816), (55184, 5432714), (96572, 3104408), (110368, 2716357), (193144, 1552204), (386288, 776102), (388051, 772576)]