4391738.00000000

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:367

約数の個数: 96

約数和(自身を含む): 222969600

約数和(自身を除く): 145716180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 139, 157, 177, 236, 278, 295, 314, 354, 417, 471, 556, 590, 628, 695, 708, 785, 834, 885, 942, 1180, 1390, 1570, 1668, 1770, 1884, 2085, 2355, 2780, 3140, 3540, 4170, 4710, 8201, 8340, 9263, 9420, 16402, 18526, 21823, 24603, 27789, 32804, 37052, 41005, 43646, 46315, 49206, 55578, 65469, 82010, 87292, 92630, 98412, 109115, 111156, 123015, 130938, 138945, 164020, 185260, 218230, 246030, 261876, 277890, 327345, 436460, 492060, 555780, 654690, 1287557, 1309380, 2575114, 3862671, 5150228, 6437785, 7725342, 12875570, 15450684, 19313355, 25751140, 38626710, 77253420]

約数ペア:

[(1, 77253420), (2, 38626710), (3, 25751140), (4, 19313355), (5, 15450684), (6, 12875570), (10, 7725342), (12, 6437785), (15, 5150228), (20, 3862671), (30, 2575114), (59, 1309380), (60, 1287557), (118, 654690), (139, 555780), (157, 492060), (177, 436460), (236, 327345), (278, 277890), (295, 261876), (314, 246030), (354, 218230), (417, 185260), (471, 164020), (556, 138945), (590, 130938), (628, 123015), (695, 111156), (708, 109115), (785, 98412), (834, 92630), (885, 87292), (942, 82010), (1180, 65469), (1390, 55578), (1570, 49206), (1668, 46315), (1770, 43646), (1884, 41005), (2085, 37052), (2355, 32804), (2780, 27789), (3140, 24603), (3540, 21823), (4170, 18526), (4710, 16402), (8201, 9420), (8340, 9263)]