17636693798

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1\times {\mathrm{307}}^1$

素因数の和:705

約数の個数: 64

約数和(自身を含む): 28740096000

約数和(自身を除く): 11103402202

約数列:

[1, 2, 19, 38, 71, 107, 142, 199, 214, 307, 398, 614, 1349, 2033, 2698, 3781, 4066, 5833, 7562, 7597, 11666, 14129, 15194, 21293, 21797, 28258, 32849, 42586, 43594, 61093, 65698, 122186, 144343, 268451, 288686, 404567, 414143, 536902, 624131, 809134, 828286, 1160767, 1248262, 1511803, 2321534, 2332279, 3023606, 4337603, 4664558, 6536951, 8675206, 13073902, 28724257, 44313301, 57448514, 82414457, 88626602, 124202069, 164828914, 248404138, 464123521, 928247042, 8818346899, 17636693798]

約数ペア:

[(1, 17636693798), (2, 8818346899), (19, 928247042), (38, 464123521), (71, 248404138), (107, 164828914), (142, 124202069), (199, 88626602), (214, 82414457), (307, 57448514), (398, 44313301), (614, 28724257), (1349, 13073902), (2033, 8675206), (2698, 6536951), (3781, 4664558), (4066, 4337603), (5833, 3023606), (7562, 2332279), (7597, 2321534), (11666, 1511803), (14129, 1248262), (15194, 1160767), (21293, 828286), (21797, 809134), (28258, 624131), (32849, 536902), (42586, 414143), (43594, 404567), (61093, 288686), (65698, 268451), (122186, 144343)]