457201332

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:231

約数の個数: 288

約数和(自身を含む): 1519015680

約数和(自身を除く): 1061814348

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 19, 21, 28, 34, 36, 38, 41, 42, 51, 57, 63, 68, 76, 82, 84, 102, 114, 119, 123, 126, 133, 137, 153, 164, 171, 204, 228, 238, 246, 252, 266, 274, 287, 306, 323, 342, 357, 369, 399, 411, 476, 492, 532, 548, 574, 612, 646, 684, 697, 714, 738, 779, 798, 822, 861, 959, 969, 1071, 1148, 1197, 1233, 1292, 1394, 1428, 1476, 1558, 1596, 1644, 1722, 1918, 1938, 2091, 2142, 2261, 2329, 2337, 2394, 2466, 2583, 2603, 2788, 2877, 2907, 3116, 3444, 3836, 3876, 4182, 4284, 4522, 4658, 4674, 4788, 4879, 4932, 5166, 5206, 5453, 5617, 5754, 5814, 6273, 6783, 6987, 7011, 7809, 8364, 8631, 9044, 9316, 9348, 9758, 10332, 10412, 10906, 11234, 11508, 11628, 12546, 13243, 13566, 13974, 14022, 14637, 15618, 16303, 16359, 16851, 17262, 18221, 19516, 20349, 20961, 21812, 22468, 23427, 25092, 26486, 27132, 27948, 28044, 29274, 31236, 32606, 32718, 33702, 34524, 36442, 39319, 39729, 40698, 41922, 43911, 44251, 46854, 48909, 49077, 50553, 52972, 54663, 58548, 65212, 65436, 67404, 72884, 78638, 79458, 81396, 83844, 87822, 88502, 92701, 93708, 95489, 97818, 98154, 101106, 106723, 109326, 117957, 119187, 132753, 146727, 157276, 158916, 163989, 175644, 177004, 185402, 190978, 195636, 196308, 202212, 213446, 218652, 235914, 238374, 265506, 278103, 286467, 293454, 309757, 320169, 327978, 353871, 370804, 381956, 398259, 426892, 471828, 476748, 531012, 556206, 572934, 586908, 619514, 640338, 655956, 668423, 707742, 747061, 796518, 834309, 859401, 929271, 960507, 1112412, 1145868, 1239028, 1280676, 1336846, 1415484, 1494122, 1593036, 1668618, 1718802, 1814291, 1858542, 1921014, 2005269, 2241183, 2673692, 2787813, 2988244, 3337236, 3437604, 3628582, 3717084, 3842028, 4010538, 4482366, 5442873, 5575626, 6015807, 6723549, 7257164, 8021076, 8964732, 10885746, 11151252, 12031614, 12700037, 13447098, 16328619, 21771492, 24063228, 25400074, 26894196, 32657238, 38100111, 50800148, 65314476, 76200222, 114300333, 152400444, 228600666, 457201332]

約数ペア:

[(1, 457201332), (2, 228600666), (3, 152400444), (4, 114300333), (6, 76200222), (7, 65314476), (9, 50800148), (12, 38100111), (14, 32657238), (17, 26894196), (18, 25400074), (19, 24063228), (21, 21771492), (28, 16328619), (34, 13447098), (36, 12700037), (38, 12031614), (41, 11151252), (42, 10885746), (51, 8964732), (57, 8021076), (63, 7257164), (68, 6723549), (76, 6015807), (82, 5575626), (84, 5442873), (102, 4482366), (114, 4010538), (119, 3842028), (123, 3717084), (126, 3628582), (133, 3437604), (137, 3337236), (153, 2988244), (164, 2787813), (171, 2673692), (204, 2241183), (228, 2005269), (238, 1921014), (246, 1858542), (252, 1814291), (266, 1718802), (274, 1668618), (287, 1593036), (306, 1494122), (323, 1415484), (342, 1336846), (357, 1280676), (369, 1239028), (399, 1145868), (411, 1112412), (476, 960507), (492, 929271), (532, 859401), (548, 834309), (574, 796518), (612, 747061), (646, 707742), (684, 668423), (697, 655956), (714, 640338), (738, 619514), (779, 586908), (798, 572934), (822, 556206), (861, 531012), (959, 476748), (969, 471828), (1071, 426892), (1148, 398259), (1197, 381956), (1233, 370804), (1292, 353871), (1394, 327978), (1428, 320169), (1476, 309757), (1558, 293454), (1596, 286467), (1644, 278103), (1722, 265506), (1918, 238374), (1938, 235914), (2091, 218652), (2142, 213446), (2261, 202212), (2329, 196308), (2337, 195636), (2394, 190978), (2466, 185402), (2583, 177004), (2603, 175644), (2788, 163989), (2877, 158916), (2907, 157276), (3116, 146727), (3444, 132753), (3836, 119187), (3876, 117957), (4182, 109326), (4284, 106723), (4522, 101106), (4658, 98154), (4674, 97818), (4788, 95489), (4879, 93708), (4932, 92701), (5166, 88502), (5206, 87822), (5453, 83844), (5617, 81396), (5754, 79458), (5814, 78638), (6273, 72884), (6783, 67404), (6987, 65436), (7011, 65212), (7809, 58548), (8364, 54663), (8631, 52972), (9044, 50553), (9316, 49077), (9348, 48909), (9758, 46854), (10332, 44251), (10412, 43911), (10906, 41922), (11234, 40698), (11508, 39729), (11628, 39319), (12546, 36442), (13243, 34524), (13566, 33702), (13974, 32718), (14022, 32606), (14637, 31236), (15618, 29274), (16303, 28044), (16359, 27948), (16851, 27132), (17262, 26486), (18221, 25092), (19516, 23427), (20349, 22468), (20961, 21812)]