1485562768

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{19267}}^1$

素因数の和:19415

約数の個数: 40

約数和(自身を含む): 2962647680

約数和(自身を除く): 1477084912

約数列:

[1, 2, 4, 8, 16, 61, 79, 122, 158, 244, 316, 488, 632, 976, 1264, 4819, 9638, 19267, 19276, 38534, 38552, 77068, 77104, 154136, 308272, 1175287, 1522093, 2350574, 3044186, 4701148, 6088372, 9402296, 12176744, 18804592, 24353488, 92847673, 185695346, 371390692, 742781384, 1485562768]

約数ペア:

[(1, 1485562768), (2, 742781384), (4, 371390692), (8, 185695346), (16, 92847673), (61, 24353488), (79, 18804592), (122, 12176744), (158, 9402296), (244, 6088372), (316, 4701148), (488, 3044186), (632, 2350574), (976, 1522093), (1264, 1175287), (4819, 308272), (9638, 154136), (19267, 77104), (19276, 77068), (38534, 38552)]