487795776

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1$

素因数の和:373

約数の個数: 224

約数和(自身を含む): 1505468160

約数和(自身を除く): 1017672384

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 29, 32, 39, 46, 48, 52, 58, 64, 69, 78, 87, 92, 96, 104, 116, 138, 156, 174, 184, 192, 208, 232, 276, 293, 299, 312, 348, 368, 377, 416, 464, 552, 586, 598, 624, 667, 696, 736, 754, 832, 879, 897, 928, 1104, 1131, 1172, 1196, 1248, 1334, 1392, 1472, 1508, 1758, 1794, 1856, 2001, 2208, 2262, 2344, 2392, 2496, 2668, 2784, 3016, 3516, 3588, 3809, 4002, 4416, 4524, 4688, 4784, 5336, 5568, 6032, 6739, 7032, 7176, 7618, 8004, 8497, 8671, 9048, 9376, 9568, 10672, 11427, 12064, 13478, 14064, 14352, 15236, 16008, 16994, 17342, 18096, 18752, 19136, 20217, 21344, 22854, 24128, 25491, 26013, 26956, 28128, 28704, 30472, 32016, 33988, 34684, 36192, 40434, 42688, 45708, 50982, 52026, 53912, 56256, 57408, 60944, 64032, 67976, 69368, 72384, 80868, 87607, 91416, 101964, 104052, 107824, 110461, 121888, 128064, 135952, 138736, 161736, 175214, 182832, 195431, 203928, 208104, 215648, 220922, 243776, 262821, 271904, 277472, 323472, 331383, 350428, 365664, 390862, 407856, 416208, 431296, 441844, 525642, 543808, 554944, 586293, 646944, 662766, 700856, 731328, 781724, 815712, 832416, 883688, 1051284, 1172586, 1293888, 1325532, 1401712, 1563448, 1631424, 1664832, 1767376, 2102568, 2345172, 2540603, 2651064, 2803424, 3126896, 3534752, 4205136, 4690344, 5081206, 5302128, 5606848, 6253792, 7069504, 7621809, 8410272, 9380688, 10162412, 10604256, 12507584, 15243618, 16820544, 18761376, 20324824, 21208512, 30487236, 37522752, 40649648, 60974472, 81299296, 121948944, 162598592, 243897888, 487795776]

約数ペア:

[(1, 487795776), (2, 243897888), (3, 162598592), (4, 121948944), (6, 81299296), (8, 60974472), (12, 40649648), (13, 37522752), (16, 30487236), (23, 21208512), (24, 20324824), (26, 18761376), (29, 16820544), (32, 15243618), (39, 12507584), (46, 10604256), (48, 10162412), (52, 9380688), (58, 8410272), (64, 7621809), (69, 7069504), (78, 6253792), (87, 5606848), (92, 5302128), (96, 5081206), (104, 4690344), (116, 4205136), (138, 3534752), (156, 3126896), (174, 2803424), (184, 2651064), (192, 2540603), (208, 2345172), (232, 2102568), (276, 1767376), (293, 1664832), (299, 1631424), (312, 1563448), (348, 1401712), (368, 1325532), (377, 1293888), (416, 1172586), (464, 1051284), (552, 883688), (586, 832416), (598, 815712), (624, 781724), (667, 731328), (696, 700856), (736, 662766), (754, 646944), (832, 586293), (879, 554944), (897, 543808), (928, 525642), (1104, 441844), (1131, 431296), (1172, 416208), (1196, 407856), (1248, 390862), (1334, 365664), (1392, 350428), (1472, 331383), (1508, 323472), (1758, 277472), (1794, 271904), (1856, 262821), (2001, 243776), (2208, 220922), (2262, 215648), (2344, 208104), (2392, 203928), (2496, 195431), (2668, 182832), (2784, 175214), (3016, 161736), (3516, 138736), (3588, 135952), (3809, 128064), (4002, 121888), (4416, 110461), (4524, 107824), (4688, 104052), (4784, 101964), (5336, 91416), (5568, 87607), (6032, 80868), (6739, 72384), (7032, 69368), (7176, 67976), (7618, 64032), (8004, 60944), (8497, 57408), (8671, 56256), (9048, 53912), (9376, 52026), (9568, 50982), (10672, 45708), (11427, 42688), (12064, 40434), (13478, 36192), (14064, 34684), (14352, 33988), (15236, 32016), (16008, 30472), (16994, 28704), (17342, 28128), (18096, 26956), (18752, 26013), (19136, 25491), (20217, 24128), (21344, 22854)]