273630552

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1489}}^1$

素因数の和:1561

約数の個数: 128

約数和(自身を含む): 801024000

約数和(自身を除く): 527393448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 31, 38, 39, 52, 57, 62, 76, 78, 93, 104, 114, 124, 152, 156, 186, 228, 247, 248, 312, 372, 403, 456, 494, 589, 741, 744, 806, 988, 1178, 1209, 1482, 1489, 1612, 1767, 1976, 2356, 2418, 2964, 2978, 3224, 3534, 4467, 4712, 4836, 5928, 5956, 7068, 7657, 8934, 9672, 11912, 14136, 15314, 17868, 19357, 22971, 28291, 30628, 35736, 38714, 45942, 46159, 56582, 58071, 61256, 77428, 84873, 91884, 92318, 113164, 116142, 138477, 154856, 169746, 183768, 184636, 226328, 232284, 276954, 339492, 367783, 369272, 464568, 553908, 600067, 678984, 735566, 877021, 1103349, 1107816, 1200134, 1471132, 1754042, 1800201, 2206698, 2400268, 2631063, 2942264, 3508084, 3600402, 4413396, 4800536, 5262126, 7016168, 7200804, 8826792, 10524252, 11401273, 14401608, 21048504, 22802546, 34203819, 45605092, 68407638, 91210184, 136815276, 273630552]

約数ペア:

[(1, 273630552), (2, 136815276), (3, 91210184), (4, 68407638), (6, 45605092), (8, 34203819), (12, 22802546), (13, 21048504), (19, 14401608), (24, 11401273), (26, 10524252), (31, 8826792), (38, 7200804), (39, 7016168), (52, 5262126), (57, 4800536), (62, 4413396), (76, 3600402), (78, 3508084), (93, 2942264), (104, 2631063), (114, 2400268), (124, 2206698), (152, 1800201), (156, 1754042), (186, 1471132), (228, 1200134), (247, 1107816), (248, 1103349), (312, 877021), (372, 735566), (403, 678984), (456, 600067), (494, 553908), (589, 464568), (741, 369272), (744, 367783), (806, 339492), (988, 276954), (1178, 232284), (1209, 226328), (1482, 184636), (1489, 183768), (1612, 169746), (1767, 154856), (1976, 138477), (2356, 116142), (2418, 113164), (2964, 92318), (2978, 91884), (3224, 84873), (3534, 77428), (4467, 61256), (4712, 58071), (4836, 56582), (5928, 46159), (5956, 45942), (7068, 38714), (7657, 35736), (8934, 30628), (9672, 28291), (11912, 22971), (14136, 19357), (15314, 17868)]