25694340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{467}}^1$

素因数の和:617

約数の個数: 96

約数和(自身を含む): 83026944

約数和(自身を除く): 57332604

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 131, 140, 210, 262, 393, 420, 467, 524, 655, 786, 917, 934, 1310, 1401, 1572, 1834, 1868, 1965, 2335, 2620, 2751, 2802, 3269, 3668, 3930, 4585, 4670, 5502, 5604, 6538, 7005, 7860, 9170, 9340, 9807, 11004, 13076, 13755, 14010, 16345, 18340, 19614, 27510, 28020, 32690, 39228, 49035, 55020, 61177, 65380, 98070, 122354, 183531, 196140, 244708, 305885, 367062, 428239, 611770, 734124, 856478, 917655, 1223540, 1284717, 1712956, 1835310, 2141195, 2569434, 3670620, 4282390, 5138868, 6423585, 8564780, 12847170, 25694340]

約数ペア:

[(1, 25694340), (2, 12847170), (3, 8564780), (4, 6423585), (5, 5138868), (6, 4282390), (7, 3670620), (10, 2569434), (12, 2141195), (14, 1835310), (15, 1712956), (20, 1284717), (21, 1223540), (28, 917655), (30, 856478), (35, 734124), (42, 611770), (60, 428239), (70, 367062), (84, 305885), (105, 244708), (131, 196140), (140, 183531), (210, 122354), (262, 98070), (393, 65380), (420, 61177), (467, 55020), (524, 49035), (655, 39228), (786, 32690), (917, 28020), (934, 27510), (1310, 19614), (1401, 18340), (1572, 16345), (1834, 14010), (1868, 13755), (1965, 13076), (2335, 11004), (2620, 9807), (2751, 9340), (2802, 9170), (3269, 7860), (3668, 7005), (3930, 6538), (4585, 5604), (4670, 5502)]