15632496

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:235

約数の個数: 120

約数和(自身を含む): 48746880

約数和(自身を除く): 33114384

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 71, 72, 88, 99, 132, 139, 142, 144, 176, 198, 213, 264, 278, 284, 396, 417, 426, 528, 556, 568, 639, 781, 792, 834, 852, 1112, 1136, 1251, 1278, 1529, 1562, 1584, 1668, 1704, 2224, 2343, 2502, 2556, 3058, 3124, 3336, 3408, 4587, 4686, 5004, 5112, 6116, 6248, 6672, 7029, 9174, 9372, 9869, 10008, 10224, 12232, 12496, 13761, 14058, 18348, 18744, 19738, 20016, 24464, 27522, 28116, 29607, 36696, 37488, 39476, 55044, 56232, 59214, 73392, 78952, 88821, 108559, 110088, 112464, 118428, 157904, 177642, 217118, 220176, 236856, 325677, 355284, 434236, 473712, 651354, 710568, 868472, 977031, 1302708, 1421136, 1736944, 1954062, 2605416, 3908124, 5210832, 7816248, 15632496]

約数ペア:

[(1, 15632496), (2, 7816248), (3, 5210832), (4, 3908124), (6, 2605416), (8, 1954062), (9, 1736944), (11, 1421136), (12, 1302708), (16, 977031), (18, 868472), (22, 710568), (24, 651354), (33, 473712), (36, 434236), (44, 355284), (48, 325677), (66, 236856), (71, 220176), (72, 217118), (88, 177642), (99, 157904), (132, 118428), (139, 112464), (142, 110088), (144, 108559), (176, 88821), (198, 78952), (213, 73392), (264, 59214), (278, 56232), (284, 55044), (396, 39476), (417, 37488), (426, 36696), (528, 29607), (556, 28116), (568, 27522), (639, 24464), (781, 20016), (792, 19738), (834, 18744), (852, 18348), (1112, 14058), (1136, 13761), (1251, 12496), (1278, 12232), (1529, 10224), (1562, 10008), (1584, 9869), (1668, 9372), (1704, 9174), (2224, 7029), (2343, 6672), (2502, 6248), (2556, 6116), (3058, 5112), (3124, 5004), (3336, 4686), (3408, 4587)]