10361987240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1\times {\mathrm{691}}^1$

素因数の和:1083

約数の個数: 128

約数和(自身を含む): 25748046720

約数和(自身を除く): 15386059480

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 173, 197, 220, 346, 394, 440, 691, 692, 788, 865, 985, 1382, 1384, 1576, 1730, 1903, 1970, 2167, 2764, 3455, 3460, 3806, 3940, 4334, 5528, 6910, 6920, 7601, 7612, 7880, 8668, 9515, 10835, 13820, 15202, 15224, 17336, 19030, 21670, 27640, 30404, 34081, 38005, 38060, 43340, 60808, 68162, 76010, 76120, 86680, 119543, 136127, 136324, 152020, 170405, 239086, 272254, 272648, 304040, 340810, 374891, 478172, 544508, 597715, 680635, 681620, 749782, 956344, 1089016, 1195430, 1314973, 1361270, 1363240, 1497397, 1499564, 1874455, 2390860, 2629946, 2722540, 2994794, 2999128, 3748910, 4781720, 5259892, 5445080, 5989588, 6574865, 7486985, 7497820, 10519784, 11979176, 13149730, 14973970, 14995640, 23549971, 26299460, 29947940, 47099942, 52598920, 59895880, 94199884, 117749855, 188399768, 235499710, 259049681, 470999420, 518099362, 941998840, 1036198724, 1295248405, 2072397448, 2590496810, 5180993620, 10361987240]

約数ペア:

[(1, 10361987240), (2, 5180993620), (4, 2590496810), (5, 2072397448), (8, 1295248405), (10, 1036198724), (11, 941998840), (20, 518099362), (22, 470999420), (40, 259049681), (44, 235499710), (55, 188399768), (88, 117749855), (110, 94199884), (173, 59895880), (197, 52598920), (220, 47099942), (346, 29947940), (394, 26299460), (440, 23549971), (691, 14995640), (692, 14973970), (788, 13149730), (865, 11979176), (985, 10519784), (1382, 7497820), (1384, 7486985), (1576, 6574865), (1730, 5989588), (1903, 5445080), (1970, 5259892), (2167, 4781720), (2764, 3748910), (3455, 2999128), (3460, 2994794), (3806, 2722540), (3940, 2629946), (4334, 2390860), (5528, 1874455), (6910, 1499564), (6920, 1497397), (7601, 1363240), (7612, 1361270), (7880, 1314973), (8668, 1195430), (9515, 1089016), (10835, 956344), (13820, 749782), (15202, 681620), (15224, 680635), (17336, 597715), (19030, 544508), (21670, 478172), (27640, 374891), (30404, 340810), (34081, 304040), (38005, 272648), (38060, 272254), (43340, 239086), (60808, 170405), (68162, 152020), (76010, 136324), (76120, 136127), (86680, 119543)]