329977104

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^2\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:325

約数の個数: 120

約数和(自身を含む): 912754080

約数和(自身を除く): 582776976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 137, 139, 152, 228, 274, 278, 304, 361, 411, 417, 456, 548, 556, 722, 822, 834, 912, 1083, 1096, 1112, 1444, 1644, 1668, 2166, 2192, 2224, 2603, 2641, 2888, 3288, 3336, 4332, 5206, 5282, 5776, 6576, 6672, 7809, 7923, 8664, 10412, 10564, 15618, 15846, 17328, 19043, 20824, 21128, 31236, 31692, 38086, 41648, 42256, 49457, 50179, 57129, 62472, 63384, 76172, 98914, 100358, 114258, 124944, 126768, 148371, 150537, 152344, 197828, 200716, 228516, 296742, 301074, 304688, 361817, 395656, 401432, 457032, 593484, 602148, 723634, 791312, 802864, 914064, 1085451, 1186968, 1204296, 1447268, 2170902, 2373936, 2408592, 2894536, 4341804, 5789072, 6874523, 8683608, 13749046, 17367216, 20623569, 27498092, 41247138, 54996184, 82494276, 109992368, 164988552, 329977104]

約数ペア:

[(1, 329977104), (2, 164988552), (3, 109992368), (4, 82494276), (6, 54996184), (8, 41247138), (12, 27498092), (16, 20623569), (19, 17367216), (24, 13749046), (38, 8683608), (48, 6874523), (57, 5789072), (76, 4341804), (114, 2894536), (137, 2408592), (139, 2373936), (152, 2170902), (228, 1447268), (274, 1204296), (278, 1186968), (304, 1085451), (361, 914064), (411, 802864), (417, 791312), (456, 723634), (548, 602148), (556, 593484), (722, 457032), (822, 401432), (834, 395656), (912, 361817), (1083, 304688), (1096, 301074), (1112, 296742), (1444, 228516), (1644, 200716), (1668, 197828), (2166, 152344), (2192, 150537), (2224, 148371), (2603, 126768), (2641, 124944), (2888, 114258), (3288, 100358), (3336, 98914), (4332, 76172), (5206, 63384), (5282, 62472), (5776, 57129), (6576, 50179), (6672, 49457), (7809, 42256), (7923, 41648), (8664, 38086), (10412, 31692), (10564, 31236), (15618, 21128), (15846, 20824), (17328, 19043)]