338491608

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{3163}}^1$

素因数の和:3206

約数の個数: 128

約数和(自身を含む): 1063104000

約数和(自身を除く): 724612392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 147, 156, 168, 182, 196, 273, 294, 312, 343, 364, 392, 546, 588, 637, 686, 728, 1029, 1092, 1176, 1274, 1372, 1911, 2058, 2184, 2548, 2744, 3163, 3822, 4116, 4459, 5096, 6326, 7644, 8232, 8918, 9489, 12652, 13377, 15288, 17836, 18978, 22141, 25304, 26754, 35672, 37956, 41119, 44282, 53508, 66423, 75912, 82238, 88564, 107016, 123357, 132846, 154987, 164476, 177128, 246714, 265692, 287833, 309974, 328952, 464961, 493428, 531384, 575666, 619948, 863499, 929922, 986856, 1084909, 1151332, 1239896, 1726998, 1859844, 2014831, 2169818, 2302664, 3254727, 3453996, 3719688, 4029662, 4339636, 6044493, 6509454, 6907992, 8059324, 8679272, 12088986, 13018908, 14103817, 16118648, 24177972, 26037816, 28207634, 42311451, 48355944, 56415268, 84622902, 112830536, 169245804, 338491608]

約数ペア:

[(1, 338491608), (2, 169245804), (3, 112830536), (4, 84622902), (6, 56415268), (7, 48355944), (8, 42311451), (12, 28207634), (13, 26037816), (14, 24177972), (21, 16118648), (24, 14103817), (26, 13018908), (28, 12088986), (39, 8679272), (42, 8059324), (49, 6907992), (52, 6509454), (56, 6044493), (78, 4339636), (84, 4029662), (91, 3719688), (98, 3453996), (104, 3254727), (147, 2302664), (156, 2169818), (168, 2014831), (182, 1859844), (196, 1726998), (273, 1239896), (294, 1151332), (312, 1084909), (343, 986856), (364, 929922), (392, 863499), (546, 619948), (588, 575666), (637, 531384), (686, 493428), (728, 464961), (1029, 328952), (1092, 309974), (1176, 287833), (1274, 265692), (1372, 246714), (1911, 177128), (2058, 164476), (2184, 154987), (2548, 132846), (2744, 123357), (3163, 107016), (3822, 88564), (4116, 82238), (4459, 75912), (5096, 66423), (6326, 53508), (7644, 44282), (8232, 41119), (8918, 37956), (9489, 35672), (12652, 26754), (13377, 25304), (15288, 22141), (17836, 18978)]