28375862664

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{1093}}^1$

素因数の和:1352

約数の個数: 192

約数和(自身を含む): 79799860800

約数和(自身を除く): 51423998136

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 76, 102, 114, 136, 152, 197, 204, 228, 289, 323, 394, 408, 456, 578, 591, 646, 788, 867, 969, 1093, 1156, 1182, 1292, 1576, 1734, 1938, 2186, 2312, 2364, 2584, 3279, 3349, 3468, 3743, 3876, 4372, 4728, 5491, 6558, 6698, 6936, 7486, 7752, 8744, 10047, 10982, 11229, 13116, 13396, 14972, 16473, 18581, 20094, 20767, 21964, 22458, 26232, 26792, 29944, 32946, 37162, 40188, 41534, 43928, 44916, 55743, 56933, 62301, 63631, 65892, 74324, 80376, 83068, 89832, 111486, 113866, 124602, 127262, 131784, 148648, 166136, 170799, 190893, 215321, 222972, 227732, 249204, 254524, 315877, 341598, 353039, 381786, 430642, 445944, 455464, 498408, 509048, 631754, 645963, 683196, 706078, 763572, 861284, 947631, 1059117, 1081727, 1263508, 1291926, 1366392, 1412156, 1527144, 1722568, 1895262, 2118234, 2163454, 2527016, 2583852, 2824312, 3245181, 3660457, 3790524, 4091099, 4236468, 4326908, 5167704, 6001663, 6490362, 7320914, 7581048, 8182198, 8472936, 8653816, 10981371, 12003326, 12273297, 12980724, 14641828, 16364396, 18004989, 21962742, 24006652, 24546594, 25961448, 29283656, 32728792, 36009978, 43925484, 48013304, 49093188, 62227769, 69548683, 72019956, 87850968, 98186376, 124455538, 139097366, 144039912, 186683307, 208646049, 248911076, 278194732, 373366614, 417292098, 497822152, 556389464, 746733228, 834584196, 1182327611, 1493466456, 1669168392, 2364655222, 3546982833, 4729310444, 7093965666, 9458620888, 14187931332, 28375862664]

約数ペア:

[(1, 28375862664), (2, 14187931332), (3, 9458620888), (4, 7093965666), (6, 4729310444), (8, 3546982833), (12, 2364655222), (17, 1669168392), (19, 1493466456), (24, 1182327611), (34, 834584196), (38, 746733228), (51, 556389464), (57, 497822152), (68, 417292098), (76, 373366614), (102, 278194732), (114, 248911076), (136, 208646049), (152, 186683307), (197, 144039912), (204, 139097366), (228, 124455538), (289, 98186376), (323, 87850968), (394, 72019956), (408, 69548683), (456, 62227769), (578, 49093188), (591, 48013304), (646, 43925484), (788, 36009978), (867, 32728792), (969, 29283656), (1093, 25961448), (1156, 24546594), (1182, 24006652), (1292, 21962742), (1576, 18004989), (1734, 16364396), (1938, 14641828), (2186, 12980724), (2312, 12273297), (2364, 12003326), (2584, 10981371), (3279, 8653816), (3349, 8472936), (3468, 8182198), (3743, 7581048), (3876, 7320914), (4372, 6490362), (4728, 6001663), (5491, 5167704), (6558, 4326908), (6698, 4236468), (6936, 4091099), (7486, 3790524), (7752, 3660457), (8744, 3245181), (10047, 2824312), (10982, 2583852), (11229, 2527016), (13116, 2163454), (13396, 2118234), (14972, 1895262), (16473, 1722568), (18581, 1527144), (20094, 1412156), (20767, 1366392), (21964, 1291926), (22458, 1263508), (26232, 1081727), (26792, 1059117), (29944, 947631), (32946, 861284), (37162, 763572), (40188, 706078), (41534, 683196), (43928, 645963), (44916, 631754), (55743, 509048), (56933, 498408), (62301, 455464), (63631, 445944), (65892, 430642), (74324, 381786), (80376, 353039), (83068, 341598), (89832, 315877), (111486, 254524), (113866, 249204), (124602, 227732), (127262, 222972), (131784, 215321), (148648, 190893), (166136, 170799)]