528075860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{379}}^1$

素因数の和:657

約数の個数: 96

約数和(自身を含む): 1254839040

約数和(自身を除く): 726763180

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 230, 233, 260, 299, 379, 460, 466, 598, 758, 932, 1165, 1196, 1495, 1516, 1895, 2330, 2990, 3029, 3790, 4660, 4927, 5359, 5980, 6058, 7580, 8717, 9854, 10718, 12116, 15145, 17434, 19708, 21436, 24635, 26795, 30290, 34868, 43585, 49270, 53590, 60580, 69667, 87170, 88307, 98540, 107180, 113321, 139334, 174340, 176614, 226642, 278668, 348335, 353228, 441535, 453284, 566605, 696670, 883070, 1133210, 1147991, 1393340, 1766140, 2031061, 2266420, 2295982, 4062122, 4591964, 5739955, 8124244, 10155305, 11479910, 20310610, 22959820, 26403793, 40621220, 52807586, 105615172, 132018965, 264037930, 528075860]

約数ペア:

[(1, 528075860), (2, 264037930), (4, 132018965), (5, 105615172), (10, 52807586), (13, 40621220), (20, 26403793), (23, 22959820), (26, 20310610), (46, 11479910), (52, 10155305), (65, 8124244), (92, 5739955), (115, 4591964), (130, 4062122), (230, 2295982), (233, 2266420), (260, 2031061), (299, 1766140), (379, 1393340), (460, 1147991), (466, 1133210), (598, 883070), (758, 696670), (932, 566605), (1165, 453284), (1196, 441535), (1495, 353228), (1516, 348335), (1895, 278668), (2330, 226642), (2990, 176614), (3029, 174340), (3790, 139334), (4660, 113321), (4927, 107180), (5359, 98540), (5980, 88307), (6058, 87170), (7580, 69667), (8717, 60580), (9854, 53590), (10718, 49270), (12116, 43585), (15145, 34868), (17434, 30290), (19708, 26795), (21436, 24635)]