1337971532

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{2957}}^1$

素因数の和:3122

約数の個数: 48

約数和(自身を含む): 2504597760

約数和(自身を除く): 1166626228

約数列:

[1, 2, 4, 31, 41, 62, 82, 89, 124, 164, 178, 356, 1271, 2542, 2759, 2957, 3649, 5084, 5518, 5914, 7298, 11036, 11828, 14596, 91667, 113119, 121237, 183334, 226238, 242474, 263173, 366668, 452476, 484948, 526346, 1052692, 3758347, 7516694, 8158363, 10790093, 15033388, 16316726, 21580186, 32633452, 43160372, 334492883, 668985766, 1337971532]

約数ペア:

[(1, 1337971532), (2, 668985766), (4, 334492883), (31, 43160372), (41, 32633452), (62, 21580186), (82, 16316726), (89, 15033388), (124, 10790093), (164, 8158363), (178, 7516694), (356, 3758347), (1271, 1052692), (2542, 526346), (2759, 484948), (2957, 452476), (3649, 366668), (5084, 263173), (5518, 242474), (5914, 226238), (7298, 183334), (11036, 121237), (11828, 113119), (14596, 91667)]