999872016

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:230

約数の個数: 320

約数和(自身を含む): 3242459136

約数和(自身を除く): 2242587120

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 31, 33, 37, 39, 44, 48, 52, 62, 66, 74, 78, 88, 93, 104, 111, 124, 127, 132, 143, 148, 156, 176, 186, 208, 222, 248, 254, 264, 286, 296, 312, 341, 372, 381, 403, 407, 429, 444, 481, 496, 508, 528, 572, 592, 624, 682, 744, 762, 806, 814, 858, 888, 962, 1016, 1023, 1144, 1147, 1209, 1221, 1364, 1397, 1443, 1488, 1524, 1612, 1628, 1651, 1716, 1776, 1924, 2032, 2046, 2288, 2294, 2418, 2442, 2728, 2794, 2886, 3048, 3224, 3256, 3302, 3432, 3441, 3848, 3937, 4092, 4191, 4433, 4588, 4699, 4836, 4884, 4953, 5291, 5456, 5588, 5772, 6096, 6448, 6512, 6604, 6864, 6882, 7696, 7874, 8184, 8382, 8866, 9176, 9398, 9672, 9768, 9906, 10582, 11176, 11544, 11811, 12617, 13208, 13299, 13764, 14097, 14911, 15748, 15873, 16368, 16764, 17732, 18161, 18352, 18796, 19344, 19536, 19812, 21164, 22352, 23088, 23622, 25234, 26416, 26598, 27528, 28194, 29822, 31496, 31746, 33528, 35464, 36322, 37592, 37851, 39624, 42328, 43307, 44733, 47244, 50468, 51181, 51689, 53196, 54483, 55056, 56388, 59644, 61087, 62992, 63492, 67056, 70928, 72644, 75184, 75702, 79248, 84656, 86614, 89466, 94488, 100936, 102362, 103378, 106392, 108966, 112776, 119288, 122174, 126984, 129921, 145288, 145669, 151404, 153543, 155067, 164021, 173228, 178932, 183261, 188976, 201872, 204724, 206756, 212784, 217932, 225552, 238576, 244348, 253968, 259842, 290576, 291338, 302808, 307086, 310134, 328042, 346456, 357864, 366522, 409448, 413512, 435864, 437007, 488696, 492063, 519684, 562991, 582676, 605616, 614172, 620268, 656084, 671957, 692912, 715728, 733044, 818896, 827024, 871728, 874014, 977392, 984126, 1039368, 1125982, 1165352, 1228344, 1240536, 1312168, 1343914, 1466088, 1602359, 1688973, 1748028, 1893697, 1968252, 2015871, 2078736, 2251964, 2330704, 2456688, 2481072, 2624336, 2687828, 2932176, 3204718, 3377946, 3496056, 3787394, 3936504, 4031742, 4503928, 4807077, 5375656, 5681091, 6409436, 6755892, 6992112, 7574788, 7873008, 8063484, 9007856, 9614154, 10751312, 11362182, 12818872, 13511784, 15149576, 16126968, 19228308, 20830667, 22724364, 25637744, 27023568, 30299152, 32253936, 38456616, 41661334, 45448728, 62492001, 76913232, 83322668, 90897456, 124984002, 166645336, 249968004, 333290672, 499936008, 999872016]

約数ペア:

[(1, 999872016), (2, 499936008), (3, 333290672), (4, 249968004), (6, 166645336), (8, 124984002), (11, 90897456), (12, 83322668), (13, 76913232), (16, 62492001), (22, 45448728), (24, 41661334), (26, 38456616), (31, 32253936), (33, 30299152), (37, 27023568), (39, 25637744), (44, 22724364), (48, 20830667), (52, 19228308), (62, 16126968), (66, 15149576), (74, 13511784), (78, 12818872), (88, 11362182), (93, 10751312), (104, 9614154), (111, 9007856), (124, 8063484), (127, 7873008), (132, 7574788), (143, 6992112), (148, 6755892), (156, 6409436), (176, 5681091), (186, 5375656), (208, 4807077), (222, 4503928), (248, 4031742), (254, 3936504), (264, 3787394), (286, 3496056), (296, 3377946), (312, 3204718), (341, 2932176), (372, 2687828), (381, 2624336), (403, 2481072), (407, 2456688), (429, 2330704), (444, 2251964), (481, 2078736), (496, 2015871), (508, 1968252), (528, 1893697), (572, 1748028), (592, 1688973), (624, 1602359), (682, 1466088), (744, 1343914), (762, 1312168), (806, 1240536), (814, 1228344), (858, 1165352), (888, 1125982), (962, 1039368), (1016, 984126), (1023, 977392), (1144, 874014), (1147, 871728), (1209, 827024), (1221, 818896), (1364, 733044), (1397, 715728), (1443, 692912), (1488, 671957), (1524, 656084), (1612, 620268), (1628, 614172), (1651, 605616), (1716, 582676), (1776, 562991), (1924, 519684), (2032, 492063), (2046, 488696), (2288, 437007), (2294, 435864), (2418, 413512), (2442, 409448), (2728, 366522), (2794, 357864), (2886, 346456), (3048, 328042), (3224, 310134), (3256, 307086), (3302, 302808), (3432, 291338), (3441, 290576), (3848, 259842), (3937, 253968), (4092, 244348), (4191, 238576), (4433, 225552), (4588, 217932), (4699, 212784), (4836, 206756), (4884, 204724), (4953, 201872), (5291, 188976), (5456, 183261), (5588, 178932), (5772, 173228), (6096, 164021), (6448, 155067), (6512, 153543), (6604, 151404), (6864, 145669), (6882, 145288), (7696, 129921), (7874, 126984), (8184, 122174), (8382, 119288), (8866, 112776), (9176, 108966), (9398, 106392), (9672, 103378), (9768, 102362), (9906, 100936), (10582, 94488), (11176, 89466), (11544, 86614), (11811, 84656), (12617, 79248), (13208, 75702), (13299, 75184), (13764, 72644), (14097, 70928), (14911, 67056), (15748, 63492), (15873, 62992), (16368, 61087), (16764, 59644), (17732, 56388), (18161, 55056), (18352, 54483), (18796, 53196), (19344, 51689), (19536, 51181), (19812, 50468), (21164, 47244), (22352, 44733), (23088, 43307), (23622, 42328), (25234, 39624), (26416, 37851), (26598, 37592), (27528, 36322), (28194, 35464), (29822, 33528), (31496, 31746)]