210149205630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{76977731}}^1$

素因数の和:76977761

約数の個数: 64

約数和(自身を含む): 620748430848

約数和(自身を除く): 410599225218

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 76977731, 153955462, 230933193, 384888655, 461866386, 538844117, 769777310, 1000710503, 1077688234, 1154665965, 1616532351, 2001421006, 2309331930, 2694220585, 3002131509, 3233064702, 5003552515, 5388441170, 6004263018, 7004973521, 8082661755, 10007105030, 14009947042, 15010657545, 16165323510, 21014920563, 30021315090, 35024867605, 42029841126, 70049735210, 105074602815, 210149205630]

約数ペア:

[(1, 210149205630), (2, 105074602815), (3, 70049735210), (5, 42029841126), (6, 35024867605), (7, 30021315090), (10, 21014920563), (13, 16165323510), (14, 15010657545), (15, 14009947042), (21, 10007105030), (26, 8082661755), (30, 7004973521), (35, 6004263018), (39, 5388441170), (42, 5003552515), (65, 3233064702), (70, 3002131509), (78, 2694220585), (91, 2309331930), (105, 2001421006), (130, 1616532351), (182, 1154665965), (195, 1077688234), (210, 1000710503), (273, 769777310), (390, 538844117), (455, 461866386), (546, 384888655), (910, 230933193), (1365, 153955462), (2730, 76977731)]