103334140

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{8111}}^1$

素因数の和:8147

約数の個数: 72

約数和(自身を含む): 271881792

約数和(自身を除く): 168547652

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 49, 52, 65, 70, 91, 98, 130, 140, 182, 196, 245, 260, 364, 455, 490, 637, 910, 980, 1274, 1820, 2548, 3185, 6370, 8111, 12740, 16222, 32444, 40555, 56777, 81110, 105443, 113554, 162220, 210886, 227108, 283885, 397439, 421772, 527215, 567770, 738101, 794878, 1054430, 1135540, 1476202, 1589756, 1987195, 2108860, 2952404, 3690505, 3974390, 5166707, 7381010, 7948780, 10333414, 14762020, 20666828, 25833535, 51667070, 103334140]

約数ペア:

[(1, 103334140), (2, 51667070), (4, 25833535), (5, 20666828), (7, 14762020), (10, 10333414), (13, 7948780), (14, 7381010), (20, 5166707), (26, 3974390), (28, 3690505), (35, 2952404), (49, 2108860), (52, 1987195), (65, 1589756), (70, 1476202), (91, 1135540), (98, 1054430), (130, 794878), (140, 738101), (182, 567770), (196, 527215), (245, 421772), (260, 397439), (364, 283885), (455, 227108), (490, 210886), (637, 162220), (910, 113554), (980, 105443), (1274, 81110), (1820, 56777), (2548, 40555), (3185, 32444), (6370, 16222), (8111, 12740)]