18484687630

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{313}}^1\times {\mathrm{569}}^1$

素因数の和:1093

約数の個数: 64

約数和(自身を含む): 34097837760

約数和(自身を除く): 15613150130

約数列:

[1, 2, 5, 10, 97, 107, 194, 214, 313, 485, 535, 569, 626, 970, 1070, 1138, 1565, 2845, 3130, 5690, 10379, 20758, 30361, 33491, 51895, 55193, 60722, 60883, 66982, 103790, 110386, 121766, 151805, 167455, 178097, 275965, 303610, 304415, 334910, 356194, 551930, 608830, 890485, 1780970, 3248627, 5905651, 6497254, 11811302, 16243135, 17275409, 19056379, 29528255, 32486270, 34550818, 38112758, 59056510, 86377045, 95281895, 172754090, 190563790, 1848468763, 3696937526, 9242343815, 18484687630]

約数ペア:

[(1, 18484687630), (2, 9242343815), (5, 3696937526), (10, 1848468763), (97, 190563790), (107, 172754090), (194, 95281895), (214, 86377045), (313, 59056510), (485, 38112758), (535, 34550818), (569, 32486270), (626, 29528255), (970, 19056379), (1070, 17275409), (1138, 16243135), (1565, 11811302), (2845, 6497254), (3130, 5905651), (5690, 3248627), (10379, 1780970), (20758, 890485), (30361, 608830), (33491, 551930), (51895, 356194), (55193, 334910), (60722, 304415), (60883, 303610), (66982, 275965), (103790, 178097), (110386, 167455), (121766, 151805)]