538173216

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{383}}^1$

素因数の和:464

約数の個数: 288

約数和(自身を含む): 1902071808

約数和(自身を除く): 1363898592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 41, 42, 48, 51, 56, 63, 68, 72, 82, 84, 96, 102, 112, 119, 123, 126, 136, 144, 153, 164, 168, 204, 224, 238, 246, 252, 272, 287, 288, 306, 328, 336, 357, 369, 383, 408, 476, 492, 504, 544, 574, 612, 656, 672, 697, 714, 738, 766, 816, 861, 952, 984, 1008, 1071, 1148, 1149, 1224, 1312, 1394, 1428, 1476, 1532, 1632, 1722, 1904, 1968, 2016, 2091, 2142, 2296, 2298, 2448, 2583, 2681, 2788, 2856, 2952, 3064, 3444, 3447, 3808, 3936, 4182, 4284, 4592, 4596, 4879, 4896, 5166, 5362, 5576, 5712, 5904, 6128, 6273, 6511, 6888, 6894, 8043, 8364, 8568, 9184, 9192, 9758, 10332, 10724, 11152, 11424, 11808, 12256, 12546, 13022, 13776, 13788, 14637, 15703, 16086, 16728, 17136, 18384, 19516, 19533, 20664, 21448, 22304, 24129, 25092, 26044, 27552, 27576, 29274, 31406, 32172, 33456, 34272, 36768, 39032, 39066, 41328, 42896, 43911, 45577, 47109, 48258, 50184, 52088, 55152, 58548, 58599, 62812, 64344, 66912, 78064, 78132, 82656, 85792, 87822, 91154, 94218, 96516, 100368, 104176, 109921, 110304, 117096, 117198, 125624, 128688, 136731, 141327, 156128, 156264, 175644, 182308, 188436, 193032, 200736, 208352, 219842, 234192, 234396, 251248, 257376, 266951, 273462, 282654, 312528, 329763, 351288, 364616, 376872, 386064, 410193, 439684, 468384, 468792, 502496, 533902, 546924, 565308, 625056, 659526, 702576, 729232, 753744, 772128, 800853, 820386, 879368, 937584, 989289, 1067804, 1093848, 1130616, 1319052, 1405152, 1458464, 1507488, 1601706, 1640772, 1758736, 1868657, 1875168, 1978578, 2135608, 2187696, 2261232, 2402559, 2638104, 3203412, 3281544, 3517472, 3737314, 3957156, 4271216, 4375392, 4522464, 4805118, 5276208, 5605971, 6406824, 6563088, 7474628, 7914312, 8542432, 9610236, 10552416, 11211942, 12813648, 13126176, 14949256, 15828624, 16817913, 19220472, 22423884, 25627296, 29898512, 31657248, 33635826, 38440944, 44847768, 59797024, 67271652, 76881888, 89695536, 134543304, 179391072, 269086608, 538173216]

約数ペア:

[(1, 538173216), (2, 269086608), (3, 179391072), (4, 134543304), (6, 89695536), (7, 76881888), (8, 67271652), (9, 59797024), (12, 44847768), (14, 38440944), (16, 33635826), (17, 31657248), (18, 29898512), (21, 25627296), (24, 22423884), (28, 19220472), (32, 16817913), (34, 15828624), (36, 14949256), (41, 13126176), (42, 12813648), (48, 11211942), (51, 10552416), (56, 9610236), (63, 8542432), (68, 7914312), (72, 7474628), (82, 6563088), (84, 6406824), (96, 5605971), (102, 5276208), (112, 4805118), (119, 4522464), (123, 4375392), (126, 4271216), (136, 3957156), (144, 3737314), (153, 3517472), (164, 3281544), (168, 3203412), (204, 2638104), (224, 2402559), (238, 2261232), (246, 2187696), (252, 2135608), (272, 1978578), (287, 1875168), (288, 1868657), (306, 1758736), (328, 1640772), (336, 1601706), (357, 1507488), (369, 1458464), (383, 1405152), (408, 1319052), (476, 1130616), (492, 1093848), (504, 1067804), (544, 989289), (574, 937584), (612, 879368), (656, 820386), (672, 800853), (697, 772128), (714, 753744), (738, 729232), (766, 702576), (816, 659526), (861, 625056), (952, 565308), (984, 546924), (1008, 533902), (1071, 502496), (1148, 468792), (1149, 468384), (1224, 439684), (1312, 410193), (1394, 386064), (1428, 376872), (1476, 364616), (1532, 351288), (1632, 329763), (1722, 312528), (1904, 282654), (1968, 273462), (2016, 266951), (2091, 257376), (2142, 251248), (2296, 234396), (2298, 234192), (2448, 219842), (2583, 208352), (2681, 200736), (2788, 193032), (2856, 188436), (2952, 182308), (3064, 175644), (3444, 156264), (3447, 156128), (3808, 141327), (3936, 136731), (4182, 128688), (4284, 125624), (4592, 117198), (4596, 117096), (4879, 110304), (4896, 109921), (5166, 104176), (5362, 100368), (5576, 96516), (5712, 94218), (5904, 91154), (6128, 87822), (6273, 85792), (6511, 82656), (6888, 78132), (6894, 78064), (8043, 66912), (8364, 64344), (8568, 62812), (9184, 58599), (9192, 58548), (9758, 55152), (10332, 52088), (10724, 50184), (11152, 48258), (11424, 47109), (11808, 45577), (12256, 43911), (12546, 42896), (13022, 41328), (13776, 39066), (13788, 39032), (14637, 36768), (15703, 34272), (16086, 33456), (16728, 32172), (17136, 31406), (18384, 29274), (19516, 27576), (19533, 27552), (20664, 26044), (21448, 25092), (22304, 24129)]