289269552

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:156

約数の個数: 320

約数和(自身を含む): 968937984

約数和(自身を除く): 679668432

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 17, 22, 24, 26, 33, 34, 37, 39, 44, 48, 51, 52, 66, 67, 68, 74, 78, 88, 102, 104, 111, 132, 134, 136, 143, 148, 156, 176, 187, 201, 204, 208, 221, 222, 264, 268, 272, 286, 296, 312, 374, 402, 407, 408, 429, 442, 444, 481, 528, 536, 561, 572, 592, 624, 629, 663, 737, 748, 804, 814, 816, 858, 871, 884, 888, 962, 1072, 1122, 1139, 1144, 1221, 1258, 1326, 1443, 1474, 1496, 1608, 1628, 1716, 1742, 1768, 1776, 1887, 1924, 2211, 2244, 2278, 2288, 2431, 2442, 2479, 2516, 2613, 2652, 2886, 2948, 2992, 3216, 3256, 3417, 3432, 3484, 3536, 3774, 3848, 4422, 4488, 4556, 4862, 4884, 4958, 5032, 5226, 5291, 5304, 5772, 5896, 6512, 6834, 6864, 6919, 6968, 7293, 7437, 7548, 7696, 8177, 8844, 8976, 9112, 9581, 9724, 9768, 9916, 10064, 10452, 10582, 10608, 11544, 11792, 12529, 13668, 13838, 13936, 14586, 14807, 14874, 15096, 15873, 16354, 17688, 18224, 19162, 19448, 19536, 19832, 20757, 20904, 21164, 23088, 24531, 25058, 27269, 27336, 27676, 28743, 29172, 29614, 29748, 30192, 31746, 32227, 32708, 35376, 37587, 38324, 38896, 39664, 41514, 41808, 42143, 42328, 44421, 49062, 50116, 54538, 54672, 55352, 57486, 58344, 59228, 59496, 63492, 64454, 65416, 75174, 76648, 81807, 83028, 84286, 84656, 88842, 89947, 96681, 98124, 100232, 109076, 110704, 114972, 116688, 118456, 118992, 126429, 126984, 128908, 130832, 150348, 153296, 162877, 163614, 166056, 168572, 177684, 179894, 193362, 196248, 200464, 218152, 229944, 236912, 252858, 253968, 257816, 269841, 300696, 325754, 327228, 332112, 337144, 354497, 355368, 359788, 386724, 392496, 436304, 459888, 463573, 488631, 505716, 515632, 539682, 547859, 601392, 651508, 654456, 674288, 708994, 710736, 719576, 773448, 927146, 977262, 1011432, 1063491, 1079364, 1095718, 1303016, 1308912, 1390719, 1417988, 1439152, 1546896, 1643577, 1854292, 1954524, 2022864, 2126982, 2158728, 2191436, 2606032, 2781438, 2835976, 3287154, 3708584, 3909048, 4253964, 4317456, 4382872, 5562876, 5671952, 6026449, 6574308, 7417168, 7818096, 8507928, 8765744, 11125752, 12052898, 13148616, 17015856, 18079347, 22251504, 24105796, 26297232, 36158694, 48211592, 72317388, 96423184, 144634776, 289269552]

約数ペア:

[(1, 289269552), (2, 144634776), (3, 96423184), (4, 72317388), (6, 48211592), (8, 36158694), (11, 26297232), (12, 24105796), (13, 22251504), (16, 18079347), (17, 17015856), (22, 13148616), (24, 12052898), (26, 11125752), (33, 8765744), (34, 8507928), (37, 7818096), (39, 7417168), (44, 6574308), (48, 6026449), (51, 5671952), (52, 5562876), (66, 4382872), (67, 4317456), (68, 4253964), (74, 3909048), (78, 3708584), (88, 3287154), (102, 2835976), (104, 2781438), (111, 2606032), (132, 2191436), (134, 2158728), (136, 2126982), (143, 2022864), (148, 1954524), (156, 1854292), (176, 1643577), (187, 1546896), (201, 1439152), (204, 1417988), (208, 1390719), (221, 1308912), (222, 1303016), (264, 1095718), (268, 1079364), (272, 1063491), (286, 1011432), (296, 977262), (312, 927146), (374, 773448), (402, 719576), (407, 710736), (408, 708994), (429, 674288), (442, 654456), (444, 651508), (481, 601392), (528, 547859), (536, 539682), (561, 515632), (572, 505716), (592, 488631), (624, 463573), (629, 459888), (663, 436304), (737, 392496), (748, 386724), (804, 359788), (814, 355368), (816, 354497), (858, 337144), (871, 332112), (884, 327228), (888, 325754), (962, 300696), (1072, 269841), (1122, 257816), (1139, 253968), (1144, 252858), (1221, 236912), (1258, 229944), (1326, 218152), (1443, 200464), (1474, 196248), (1496, 193362), (1608, 179894), (1628, 177684), (1716, 168572), (1742, 166056), (1768, 163614), (1776, 162877), (1887, 153296), (1924, 150348), (2211, 130832), (2244, 128908), (2278, 126984), (2288, 126429), (2431, 118992), (2442, 118456), (2479, 116688), (2516, 114972), (2613, 110704), (2652, 109076), (2886, 100232), (2948, 98124), (2992, 96681), (3216, 89947), (3256, 88842), (3417, 84656), (3432, 84286), (3484, 83028), (3536, 81807), (3774, 76648), (3848, 75174), (4422, 65416), (4488, 64454), (4556, 63492), (4862, 59496), (4884, 59228), (4958, 58344), (5032, 57486), (5226, 55352), (5291, 54672), (5304, 54538), (5772, 50116), (5896, 49062), (6512, 44421), (6834, 42328), (6864, 42143), (6919, 41808), (6968, 41514), (7293, 39664), (7437, 38896), (7548, 38324), (7696, 37587), (8177, 35376), (8844, 32708), (8976, 32227), (9112, 31746), (9581, 30192), (9724, 29748), (9768, 29614), (9916, 29172), (10064, 28743), (10452, 27676), (10582, 27336), (10608, 27269), (11544, 25058), (11792, 24531), (12529, 23088), (13668, 21164), (13838, 20904), (13936, 20757), (14586, 19832), (14807, 19536), (14874, 19448), (15096, 19162), (15873, 18224), (16354, 17688)]