1284223008

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:275

約数の個数: 192

約数和(自身を含む): 3625171200

約数和(自身を除く): 2340948192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 71, 73, 87, 89, 96, 116, 142, 146, 174, 178, 213, 219, 232, 267, 284, 292, 348, 356, 426, 438, 464, 534, 568, 584, 696, 712, 852, 876, 928, 1068, 1136, 1168, 1392, 1424, 1704, 1752, 2059, 2117, 2136, 2272, 2336, 2581, 2784, 2848, 3408, 3504, 4118, 4234, 4272, 5162, 5183, 6177, 6319, 6351, 6497, 6816, 7008, 7743, 8236, 8468, 8544, 10324, 10366, 12354, 12638, 12702, 12994, 15486, 15549, 16472, 16936, 18957, 19491, 20648, 20732, 24708, 25276, 25404, 25988, 30972, 31098, 32944, 33872, 37914, 38982, 41296, 41464, 49416, 50552, 50808, 51976, 61944, 62196, 65888, 67744, 75828, 77964, 82592, 82928, 98832, 101104, 101616, 103952, 123888, 124392, 150307, 151656, 155928, 165856, 183251, 188413, 197664, 202208, 203232, 207904, 247776, 248784, 300614, 303312, 311856, 366502, 376826, 450921, 461287, 497568, 549753, 565239, 601228, 606624, 623712, 733004, 753652, 901842, 922574, 1099506, 1130478, 1202456, 1383861, 1466008, 1507304, 1803684, 1845148, 2199012, 2260956, 2404912, 2767722, 2932016, 3014608, 3607368, 3690296, 4398024, 4521912, 4809824, 5535444, 5864032, 6029216, 7214736, 7380592, 8796048, 9043824, 11070888, 13377323, 14429472, 14761184, 17592096, 18087648, 22141776, 26754646, 40131969, 44283552, 53509292, 80263938, 107018584, 160527876, 214037168, 321055752, 428074336, 642111504, 1284223008]

約数ペア:

[(1, 1284223008), (2, 642111504), (3, 428074336), (4, 321055752), (6, 214037168), (8, 160527876), (12, 107018584), (16, 80263938), (24, 53509292), (29, 44283552), (32, 40131969), (48, 26754646), (58, 22141776), (71, 18087648), (73, 17592096), (87, 14761184), (89, 14429472), (96, 13377323), (116, 11070888), (142, 9043824), (146, 8796048), (174, 7380592), (178, 7214736), (213, 6029216), (219, 5864032), (232, 5535444), (267, 4809824), (284, 4521912), (292, 4398024), (348, 3690296), (356, 3607368), (426, 3014608), (438, 2932016), (464, 2767722), (534, 2404912), (568, 2260956), (584, 2199012), (696, 1845148), (712, 1803684), (852, 1507304), (876, 1466008), (928, 1383861), (1068, 1202456), (1136, 1130478), (1168, 1099506), (1392, 922574), (1424, 901842), (1704, 753652), (1752, 733004), (2059, 623712), (2117, 606624), (2136, 601228), (2272, 565239), (2336, 549753), (2581, 497568), (2784, 461287), (2848, 450921), (3408, 376826), (3504, 366502), (4118, 311856), (4234, 303312), (4272, 300614), (5162, 248784), (5183, 247776), (6177, 207904), (6319, 203232), (6351, 202208), (6497, 197664), (6816, 188413), (7008, 183251), (7743, 165856), (8236, 155928), (8468, 151656), (8544, 150307), (10324, 124392), (10366, 123888), (12354, 103952), (12638, 101616), (12702, 101104), (12994, 98832), (15486, 82928), (15549, 82592), (16472, 77964), (16936, 75828), (18957, 67744), (19491, 65888), (20648, 62196), (20732, 61944), (24708, 51976), (25276, 50808), (25404, 50552), (25988, 49416), (30972, 41464), (31098, 41296), (32944, 38982), (33872, 37914)]