22915728

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:102

約数の個数: 240

約数和(自身を含む): 79387776

約数和(自身を除く): 56472048

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 23, 24, 33, 34, 36, 37, 44, 46, 48, 51, 66, 68, 69, 72, 74, 88, 92, 99, 102, 111, 132, 136, 138, 144, 148, 153, 176, 184, 187, 198, 204, 207, 222, 253, 264, 272, 276, 296, 306, 333, 368, 374, 391, 396, 407, 408, 414, 444, 506, 528, 552, 561, 592, 612, 629, 666, 748, 759, 782, 792, 814, 816, 828, 851, 888, 1012, 1104, 1122, 1173, 1221, 1224, 1258, 1332, 1496, 1518, 1564, 1584, 1628, 1656, 1683, 1702, 1776, 1887, 2024, 2244, 2277, 2346, 2442, 2448, 2516, 2553, 2664, 2992, 3036, 3128, 3256, 3312, 3366, 3404, 3519, 3663, 3774, 4048, 4301, 4488, 4554, 4692, 4884, 5032, 5106, 5328, 5661, 6072, 6256, 6512, 6732, 6808, 6919, 7038, 7326, 7548, 7659, 8602, 8976, 9108, 9361, 9384, 9768, 10064, 10212, 11322, 12144, 12903, 13464, 13616, 13838, 14076, 14467, 14652, 15096, 15318, 17204, 18216, 18722, 18768, 19536, 20424, 20757, 22644, 25806, 26928, 27676, 28083, 28152, 28934, 29304, 30192, 30636, 34408, 36432, 37444, 38709, 40848, 41514, 43401, 45288, 51612, 55352, 56166, 56304, 57868, 58608, 61272, 62271, 68816, 74888, 77418, 83028, 84249, 86802, 90576, 103224, 110704, 112332, 115736, 122544, 124542, 130203, 149776, 154836, 159137, 166056, 168498, 173604, 206448, 224664, 231472, 249084, 260406, 309672, 318274, 332112, 336996, 347208, 449328, 477411, 498168, 520812, 619344, 636548, 673992, 694416, 954822, 996336, 1041624, 1273096, 1347984, 1432233, 1909644, 2083248, 2546192, 2864466, 3819288, 5728932, 7638576, 11457864, 22915728]

約数ペア:

[(1, 22915728), (2, 11457864), (3, 7638576), (4, 5728932), (6, 3819288), (8, 2864466), (9, 2546192), (11, 2083248), (12, 1909644), (16, 1432233), (17, 1347984), (18, 1273096), (22, 1041624), (23, 996336), (24, 954822), (33, 694416), (34, 673992), (36, 636548), (37, 619344), (44, 520812), (46, 498168), (48, 477411), (51, 449328), (66, 347208), (68, 336996), (69, 332112), (72, 318274), (74, 309672), (88, 260406), (92, 249084), (99, 231472), (102, 224664), (111, 206448), (132, 173604), (136, 168498), (138, 166056), (144, 159137), (148, 154836), (153, 149776), (176, 130203), (184, 124542), (187, 122544), (198, 115736), (204, 112332), (207, 110704), (222, 103224), (253, 90576), (264, 86802), (272, 84249), (276, 83028), (296, 77418), (306, 74888), (333, 68816), (368, 62271), (374, 61272), (391, 58608), (396, 57868), (407, 56304), (408, 56166), (414, 55352), (444, 51612), (506, 45288), (528, 43401), (552, 41514), (561, 40848), (592, 38709), (612, 37444), (629, 36432), (666, 34408), (748, 30636), (759, 30192), (782, 29304), (792, 28934), (814, 28152), (816, 28083), (828, 27676), (851, 26928), (888, 25806), (1012, 22644), (1104, 20757), (1122, 20424), (1173, 19536), (1221, 18768), (1224, 18722), (1258, 18216), (1332, 17204), (1496, 15318), (1518, 15096), (1564, 14652), (1584, 14467), (1628, 14076), (1656, 13838), (1683, 13616), (1702, 13464), (1776, 12903), (1887, 12144), (2024, 11322), (2244, 10212), (2277, 10064), (2346, 9768), (2442, 9384), (2448, 9361), (2516, 9108), (2553, 8976), (2664, 8602), (2992, 7659), (3036, 7548), (3128, 7326), (3256, 7038), (3312, 6919), (3366, 6808), (3404, 6732), (3519, 6512), (3663, 6256), (3774, 6072), (4048, 5661), (4301, 5328), (4488, 5106), (4554, 5032), (4692, 4884)]