1186545460

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{199}}^1$

素因数の和:461

約数の個数: 96

約数和(自身を含む): 2644992000

約数和(自身を除く): 1458446540

約数列:

[1, 2, 4, 5, 10, 20, 31, 59, 62, 118, 124, 155, 163, 199, 236, 295, 310, 326, 398, 590, 620, 652, 796, 815, 995, 1180, 1630, 1829, 1990, 3260, 3658, 3980, 5053, 6169, 7316, 9145, 9617, 10106, 11741, 12338, 18290, 19234, 20212, 23482, 24676, 25265, 30845, 32437, 36580, 38468, 46964, 48085, 50530, 58705, 61690, 64874, 96170, 101060, 117410, 123380, 129748, 162185, 192340, 234820, 298127, 324370, 363971, 596254, 648740, 727942, 1005547, 1192508, 1455884, 1490635, 1819855, 1913783, 2011094, 2981270, 3639710, 3827566, 4022188, 5027735, 5962540, 7279420, 7655132, 9568915, 10055470, 19137830, 20110940, 38275660, 59327273, 118654546, 237309092, 296636365, 593272730, 1186545460]

約数ペア:

[(1, 1186545460), (2, 593272730), (4, 296636365), (5, 237309092), (10, 118654546), (20, 59327273), (31, 38275660), (59, 20110940), (62, 19137830), (118, 10055470), (124, 9568915), (155, 7655132), (163, 7279420), (199, 5962540), (236, 5027735), (295, 4022188), (310, 3827566), (326, 3639710), (398, 2981270), (590, 2011094), (620, 1913783), (652, 1819855), (796, 1490635), (815, 1455884), (995, 1192508), (1180, 1005547), (1630, 727942), (1829, 648740), (1990, 596254), (3260, 363971), (3658, 324370), (3980, 298127), (5053, 234820), (6169, 192340), (7316, 162185), (9145, 129748), (9617, 123380), (10106, 117410), (11741, 101060), (12338, 96170), (18290, 64874), (19234, 61690), (20212, 58705), (23482, 50530), (24676, 48085), (25265, 46964), (30845, 38468), (32437, 36580)]