738630092

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{2861}}^1$

素因数の和:3006

約数の個数: 48

約数和(自身を含む): 1410393600

約数和(自身を除く): 671763508

約数列:

[1, 2, 4, 19, 38, 43, 76, 79, 86, 158, 172, 316, 817, 1501, 1634, 2861, 3002, 3268, 3397, 5722, 6004, 6794, 11444, 13588, 54359, 64543, 108718, 123023, 129086, 217436, 226019, 246046, 258172, 452038, 492092, 904076, 2337437, 4294361, 4674874, 8588722, 9349748, 9718817, 17177444, 19437634, 38875268, 184657523, 369315046, 738630092]

約数ペア:

[(1, 738630092), (2, 369315046), (4, 184657523), (19, 38875268), (38, 19437634), (43, 17177444), (76, 9718817), (79, 9349748), (86, 8588722), (158, 4674874), (172, 4294361), (316, 2337437), (817, 904076), (1501, 492092), (1634, 452038), (2861, 258172), (3002, 246046), (3268, 226019), (3397, 217436), (5722, 129086), (6004, 123023), (6794, 108718), (11444, 64543), (13588, 54359)]