460587816

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:233

約数の個数: 256

約数和(自身を含む): 1481760000

約数和(自身を除く): 1021172184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 27, 36, 38, 39, 52, 54, 57, 72, 76, 78, 89, 97, 104, 108, 114, 117, 152, 156, 171, 178, 194, 216, 228, 234, 247, 267, 291, 312, 342, 351, 356, 388, 456, 468, 494, 513, 534, 582, 684, 702, 712, 741, 776, 801, 873, 936, 988, 1026, 1068, 1157, 1164, 1261, 1368, 1404, 1482, 1602, 1691, 1746, 1843, 1976, 2052, 2136, 2223, 2314, 2328, 2403, 2522, 2619, 2808, 2964, 3204, 3382, 3471, 3492, 3686, 3783, 4104, 4446, 4628, 4806, 5044, 5073, 5238, 5529, 5928, 6408, 6669, 6764, 6942, 6984, 7372, 7566, 8633, 8892, 9256, 9612, 10088, 10146, 10413, 10476, 11058, 11349, 13338, 13528, 13884, 14744, 15132, 15219, 16587, 17266, 17784, 19224, 20292, 20826, 20952, 21983, 22116, 22698, 23959, 25899, 26676, 27768, 30264, 30438, 31239, 33174, 34047, 34532, 40584, 41652, 43966, 44232, 45396, 45657, 47918, 49761, 51798, 53352, 60876, 62478, 65949, 66348, 68094, 69064, 71877, 77697, 83304, 87932, 90792, 91314, 95836, 99522, 103596, 112229, 121752, 124956, 131898, 132696, 136188, 143754, 155394, 164027, 175864, 182628, 191672, 197847, 199044, 207192, 215631, 224458, 233091, 249912, 263796, 272376, 287508, 310788, 328054, 336687, 365256, 395694, 398088, 431262, 448916, 466182, 492081, 527592, 575016, 593541, 621576, 646893, 656108, 673374, 791388, 862524, 897832, 932364, 984162, 1010061, 1187082, 1293786, 1312216, 1346748, 1476243, 1582776, 1725048, 1864728, 1968324, 2020122, 2132351, 2374164, 2587572, 2693496, 2952486, 3030183, 3936648, 4040244, 4264702, 4428729, 4748328, 5175144, 5904972, 6060366, 6397053, 8080488, 8529404, 8857458, 11809944, 12120732, 12794106, 17058808, 17714916, 19191159, 24241464, 25588212, 35429832, 38382318, 51176424, 57573477, 76764636, 115146954, 153529272, 230293908, 460587816]

約数ペア:

[(1, 460587816), (2, 230293908), (3, 153529272), (4, 115146954), (6, 76764636), (8, 57573477), (9, 51176424), (12, 38382318), (13, 35429832), (18, 25588212), (19, 24241464), (24, 19191159), (26, 17714916), (27, 17058808), (36, 12794106), (38, 12120732), (39, 11809944), (52, 8857458), (54, 8529404), (57, 8080488), (72, 6397053), (76, 6060366), (78, 5904972), (89, 5175144), (97, 4748328), (104, 4428729), (108, 4264702), (114, 4040244), (117, 3936648), (152, 3030183), (156, 2952486), (171, 2693496), (178, 2587572), (194, 2374164), (216, 2132351), (228, 2020122), (234, 1968324), (247, 1864728), (267, 1725048), (291, 1582776), (312, 1476243), (342, 1346748), (351, 1312216), (356, 1293786), (388, 1187082), (456, 1010061), (468, 984162), (494, 932364), (513, 897832), (534, 862524), (582, 791388), (684, 673374), (702, 656108), (712, 646893), (741, 621576), (776, 593541), (801, 575016), (873, 527592), (936, 492081), (988, 466182), (1026, 448916), (1068, 431262), (1157, 398088), (1164, 395694), (1261, 365256), (1368, 336687), (1404, 328054), (1482, 310788), (1602, 287508), (1691, 272376), (1746, 263796), (1843, 249912), (1976, 233091), (2052, 224458), (2136, 215631), (2223, 207192), (2314, 199044), (2328, 197847), (2403, 191672), (2522, 182628), (2619, 175864), (2808, 164027), (2964, 155394), (3204, 143754), (3382, 136188), (3471, 132696), (3492, 131898), (3686, 124956), (3783, 121752), (4104, 112229), (4446, 103596), (4628, 99522), (4806, 95836), (5044, 91314), (5073, 90792), (5238, 87932), (5529, 83304), (5928, 77697), (6408, 71877), (6669, 69064), (6764, 68094), (6942, 66348), (6984, 65949), (7372, 62478), (7566, 60876), (8633, 53352), (8892, 51798), (9256, 49761), (9612, 47918), (10088, 45657), (10146, 45396), (10413, 44232), (10476, 43966), (11058, 41652), (11349, 40584), (13338, 34532), (13528, 34047), (13884, 33174), (14744, 31239), (15132, 30438), (15219, 30264), (16587, 27768), (17266, 26676), (17784, 25899), (19224, 23959), (20292, 22698), (20826, 22116), (20952, 21983)]