1238952

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2$

素因数の和:71

約数の個数: 96

約数和(自身を含む): 3840480

約数和(自身を除く): 2601528

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 19, 22, 24, 26, 33, 38, 39, 44, 52, 57, 66, 76, 78, 88, 104, 114, 132, 143, 152, 156, 209, 228, 247, 264, 286, 312, 361, 418, 429, 456, 494, 572, 627, 722, 741, 836, 858, 988, 1083, 1144, 1254, 1444, 1482, 1672, 1716, 1976, 2166, 2508, 2717, 2888, 2964, 3432, 3971, 4332, 4693, 5016, 5434, 5928, 7942, 8151, 8664, 9386, 10868, 11913, 14079, 15884, 16302, 18772, 21736, 23826, 28158, 31768, 32604, 37544, 47652, 51623, 56316, 65208, 95304, 103246, 112632, 154869, 206492, 309738, 412984, 619476, 1238952]

約数ペア:

[(1, 1238952), (2, 619476), (3, 412984), (4, 309738), (6, 206492), (8, 154869), (11, 112632), (12, 103246), (13, 95304), (19, 65208), (22, 56316), (24, 51623), (26, 47652), (33, 37544), (38, 32604), (39, 31768), (44, 28158), (52, 23826), (57, 21736), (66, 18772), (76, 16302), (78, 15884), (88, 14079), (104, 11913), (114, 10868), (132, 9386), (143, 8664), (152, 8151), (156, 7942), (209, 5928), (228, 5434), (247, 5016), (264, 4693), (286, 4332), (312, 3971), (361, 3432), (418, 2964), (429, 2888), (456, 2717), (494, 2508), (572, 2166), (627, 1976), (722, 1716), (741, 1672), (836, 1482), (858, 1444), (988, 1254), (1083, 1144)]