15674743044

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{523}}^1\times {\mathrm{1019}}^1$

素因数の和:1614

約数の個数: 144

約数和(自身を含む): 42801158400

約数和(自身を除く): 27126415356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 43, 57, 76, 86, 114, 129, 171, 172, 228, 258, 342, 387, 516, 523, 684, 774, 817, 1019, 1046, 1548, 1569, 1634, 2038, 2092, 2451, 3057, 3138, 3268, 4076, 4707, 4902, 6114, 6276, 7353, 9171, 9414, 9804, 9937, 12228, 14706, 18342, 18828, 19361, 19874, 22489, 29412, 29811, 36684, 38722, 39748, 43817, 44978, 58083, 59622, 67467, 77444, 87634, 89433, 89956, 116166, 119244, 131451, 134934, 174249, 175268, 178866, 202401, 232332, 262902, 269868, 348498, 357732, 394353, 404802, 427291, 525804, 532937, 696996, 788706, 809604, 832523, 854582, 1065874, 1281873, 1577412, 1598811, 1665046, 1709164, 2131748, 2497569, 2563746, 3197622, 3330092, 3845619, 4796433, 4995138, 5127492, 6395244, 7492707, 7691238, 9592866, 9990276, 10125803, 14985414, 15382476, 19185732, 20251606, 22916291, 29970828, 30377409, 40503212, 45832582, 60754818, 68748873, 91132227, 91665164, 121509636, 137497746, 182264454, 206246619, 274995492, 364528908, 412493238, 435409529, 824986476, 870819058, 1306228587, 1741638116, 2612457174, 3918685761, 5224914348, 7837371522, 15674743044]

約数ペア:

[(1, 15674743044), (2, 7837371522), (3, 5224914348), (4, 3918685761), (6, 2612457174), (9, 1741638116), (12, 1306228587), (18, 870819058), (19, 824986476), (36, 435409529), (38, 412493238), (43, 364528908), (57, 274995492), (76, 206246619), (86, 182264454), (114, 137497746), (129, 121509636), (171, 91665164), (172, 91132227), (228, 68748873), (258, 60754818), (342, 45832582), (387, 40503212), (516, 30377409), (523, 29970828), (684, 22916291), (774, 20251606), (817, 19185732), (1019, 15382476), (1046, 14985414), (1548, 10125803), (1569, 9990276), (1634, 9592866), (2038, 7691238), (2092, 7492707), (2451, 6395244), (3057, 5127492), (3138, 4995138), (3268, 4796433), (4076, 3845619), (4707, 3330092), (4902, 3197622), (6114, 2563746), (6276, 2497569), (7353, 2131748), (9171, 1709164), (9414, 1665046), (9804, 1598811), (9937, 1577412), (12228, 1281873), (14706, 1065874), (18342, 854582), (18828, 832523), (19361, 809604), (19874, 788706), (22489, 696996), (29412, 532937), (29811, 525804), (36684, 427291), (38722, 404802), (39748, 394353), (43817, 357732), (44978, 348498), (58083, 269868), (59622, 262902), (67467, 232332), (77444, 202401), (87634, 178866), (89433, 175268), (89956, 174249), (116166, 134934), (119244, 131451)]