172815048

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{3329}}^1$

素因数の和:3451

約数の個数: 96

約数和(自身を含む): 540259200

約数和(自身を除く): 367444152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 103, 126, 168, 206, 252, 309, 412, 504, 618, 721, 824, 927, 1236, 1442, 1854, 2163, 2472, 2884, 3329, 3708, 4326, 5768, 6489, 6658, 7416, 8652, 9987, 12978, 13316, 17304, 19974, 23303, 25956, 26632, 29961, 39948, 46606, 51912, 59922, 69909, 79896, 93212, 119844, 139818, 186424, 209727, 239688, 279636, 342887, 419454, 559272, 685774, 838908, 1028661, 1371548, 1677816, 2057322, 2400209, 2743096, 3085983, 4114644, 4800418, 6171966, 7200627, 8229288, 9600836, 12343932, 14401254, 19201672, 21601881, 24687864, 28802508, 43203762, 57605016, 86407524, 172815048]

約数ペア:

[(1, 172815048), (2, 86407524), (3, 57605016), (4, 43203762), (6, 28802508), (7, 24687864), (8, 21601881), (9, 19201672), (12, 14401254), (14, 12343932), (18, 9600836), (21, 8229288), (24, 7200627), (28, 6171966), (36, 4800418), (42, 4114644), (56, 3085983), (63, 2743096), (72, 2400209), (84, 2057322), (103, 1677816), (126, 1371548), (168, 1028661), (206, 838908), (252, 685774), (309, 559272), (412, 419454), (504, 342887), (618, 279636), (721, 239688), (824, 209727), (927, 186424), (1236, 139818), (1442, 119844), (1854, 93212), (2163, 79896), (2472, 69909), (2884, 59922), (3329, 51912), (3708, 46606), (4326, 39948), (5768, 29961), (6489, 26632), (6658, 25956), (7416, 23303), (8652, 19974), (9987, 17304), (12978, 13316)]