39514300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2971}}^1$

素因数の和:3011

約数の個数: 72

約数和(自身を含む): 103187840

約数和(自身を除く): 63673540

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 38, 50, 70, 76, 95, 100, 133, 140, 175, 190, 266, 350, 380, 475, 532, 665, 700, 950, 1330, 1900, 2660, 2971, 3325, 5942, 6650, 11884, 13300, 14855, 20797, 29710, 41594, 56449, 59420, 74275, 83188, 103985, 112898, 148550, 207970, 225796, 282245, 297100, 395143, 415940, 519925, 564490, 790286, 1039850, 1128980, 1411225, 1580572, 1975715, 2079700, 2822450, 3951430, 5644900, 7902860, 9878575, 19757150, 39514300]

約数ペア:

[(1, 39514300), (2, 19757150), (4, 9878575), (5, 7902860), (7, 5644900), (10, 3951430), (14, 2822450), (19, 2079700), (20, 1975715), (25, 1580572), (28, 1411225), (35, 1128980), (38, 1039850), (50, 790286), (70, 564490), (76, 519925), (95, 415940), (100, 395143), (133, 297100), (140, 282245), (175, 225796), (190, 207970), (266, 148550), (350, 112898), (380, 103985), (475, 83188), (532, 74275), (665, 59420), (700, 56449), (950, 41594), (1330, 29710), (1900, 20797), (2660, 14855), (2971, 13300), (3325, 11884), (5942, 6650)]