15708464288

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{3061}}^1$

素因数の和:3382

約数の個数: 96

約数和(自身を含む): 34445295360

約数和(自身を除く): 18736831072

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 61, 88, 122, 176, 239, 244, 352, 478, 488, 671, 956, 976, 1342, 1912, 1952, 2629, 2684, 3061, 3824, 5258, 5368, 6122, 7648, 10516, 10736, 12244, 14579, 21032, 21472, 24488, 29158, 33671, 42064, 48976, 58316, 67342, 84128, 97952, 116632, 134684, 160369, 186721, 233264, 269368, 320738, 373442, 466528, 538736, 641476, 731579, 746884, 1077472, 1282952, 1463158, 1493768, 2053931, 2565904, 2926316, 2987536, 4107862, 5131808, 5852632, 5975072, 8047369, 8215724, 11705264, 16094738, 16431448, 23410528, 32189476, 32862896, 44626319, 64378952, 65725792, 89252638, 128757904, 178505276, 257515808, 357010552, 490889509, 714021104, 981779018, 1428042208, 1963558036, 3927116072, 7854232144, 15708464288]

約数ペア:

[(1, 15708464288), (2, 7854232144), (4, 3927116072), (8, 1963558036), (11, 1428042208), (16, 981779018), (22, 714021104), (32, 490889509), (44, 357010552), (61, 257515808), (88, 178505276), (122, 128757904), (176, 89252638), (239, 65725792), (244, 64378952), (352, 44626319), (478, 32862896), (488, 32189476), (671, 23410528), (956, 16431448), (976, 16094738), (1342, 11705264), (1912, 8215724), (1952, 8047369), (2629, 5975072), (2684, 5852632), (3061, 5131808), (3824, 4107862), (5258, 2987536), (5368, 2926316), (6122, 2565904), (7648, 2053931), (10516, 1493768), (10736, 1463158), (12244, 1282952), (14579, 1077472), (21032, 746884), (21472, 731579), (24488, 641476), (29158, 538736), (33671, 466528), (42064, 373442), (48976, 320738), (58316, 269368), (67342, 233264), (84128, 186721), (97952, 160369), (116632, 134684)]