13304740190

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{97}}^1\times {\mathrm{39989}}^1$

素因数の和:40114

約数の個数: 64

約数和(自身を含む): 28216944000

約数和(自身を除く): 14912203810

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 97, 98, 194, 245, 343, 485, 490, 679, 686, 970, 1358, 1715, 3395, 3430, 4753, 6790, 9506, 23765, 33271, 39989, 47530, 66542, 79978, 166355, 199945, 279923, 332710, 399890, 559846, 1399615, 1959461, 2799230, 3878933, 3918922, 7757866, 9797305, 13716227, 19394665, 19594610, 27152531, 27432454, 38789330, 54305062, 68581135, 135762655, 137162270, 190067717, 271525310, 380135434, 950338585, 1330474019, 1900677170, 2660948038, 6652370095, 13304740190]

約数ペア:

[(1, 13304740190), (2, 6652370095), (5, 2660948038), (7, 1900677170), (10, 1330474019), (14, 950338585), (35, 380135434), (49, 271525310), (70, 190067717), (97, 137162270), (98, 135762655), (194, 68581135), (245, 54305062), (343, 38789330), (485, 27432454), (490, 27152531), (679, 19594610), (686, 19394665), (970, 13716227), (1358, 9797305), (1715, 7757866), (3395, 3918922), (3430, 3878933), (4753, 2799230), (6790, 1959461), (9506, 1399615), (23765, 559846), (33271, 399890), (39989, 332710), (47530, 279923), (66542, 199945), (79978, 166355)]