1807951248

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{17609}}^1$

素因数の和:17677

約数の個数: 120

約数和(自身を含む): 5450365440

約数和(自身を除く): 3642414192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 31, 36, 46, 48, 62, 69, 72, 92, 93, 124, 138, 144, 184, 186, 207, 248, 276, 279, 368, 372, 414, 496, 552, 558, 713, 744, 828, 1104, 1116, 1426, 1488, 1656, 2139, 2232, 2852, 3312, 4278, 4464, 5704, 6417, 8556, 11408, 12834, 17112, 17609, 25668, 34224, 35218, 51336, 52827, 70436, 102672, 105654, 140872, 158481, 211308, 281744, 316962, 405007, 422616, 545879, 633924, 810014, 845232, 1091758, 1215021, 1267848, 1620028, 1637637, 2183516, 2430042, 2535696, 3240056, 3275274, 3645063, 4367032, 4860084, 4912911, 6480112, 6550548, 7290126, 8734064, 9720168, 9825822, 12555217, 13101096, 14580252, 19440336, 19651644, 25110434, 26202192, 29160504, 37665651, 39303288, 50220868, 58321008, 75331302, 78606576, 100441736, 112996953, 150662604, 200883472, 225993906, 301325208, 451987812, 602650416, 903975624, 1807951248]

約数ペア:

[(1, 1807951248), (2, 903975624), (3, 602650416), (4, 451987812), (6, 301325208), (8, 225993906), (9, 200883472), (12, 150662604), (16, 112996953), (18, 100441736), (23, 78606576), (24, 75331302), (31, 58321008), (36, 50220868), (46, 39303288), (48, 37665651), (62, 29160504), (69, 26202192), (72, 25110434), (92, 19651644), (93, 19440336), (124, 14580252), (138, 13101096), (144, 12555217), (184, 9825822), (186, 9720168), (207, 8734064), (248, 7290126), (276, 6550548), (279, 6480112), (368, 4912911), (372, 4860084), (414, 4367032), (496, 3645063), (552, 3275274), (558, 3240056), (713, 2535696), (744, 2430042), (828, 2183516), (1104, 1637637), (1116, 1620028), (1426, 1267848), (1488, 1215021), (1656, 1091758), (2139, 845232), (2232, 810014), (2852, 633924), (3312, 545879), (4278, 422616), (4464, 405007), (5704, 316962), (6417, 281744), (8556, 211308), (11408, 158481), (12834, 140872), (17112, 105654), (17609, 102672), (25668, 70436), (34224, 52827), (35218, 51336)]