455760264

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1$

素因数の和:371

約数の個数: 128

約数和(自身を含む): 1228308480

約数和(自身を除く): 772548216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 41, 62, 67, 82, 93, 123, 124, 134, 164, 186, 201, 223, 246, 248, 268, 328, 372, 402, 446, 492, 536, 669, 744, 804, 892, 984, 1271, 1338, 1608, 1784, 2077, 2542, 2676, 2747, 3813, 4154, 5084, 5352, 5494, 6231, 6913, 7626, 8241, 8308, 9143, 10168, 10988, 12462, 13826, 14941, 15252, 16482, 16616, 18286, 20739, 21976, 24924, 27429, 27652, 29882, 30504, 32964, 36572, 41478, 44823, 49848, 54858, 55304, 59764, 65928, 73144, 82956, 85157, 89646, 109716, 119528, 165912, 170314, 179292, 219432, 255471, 283433, 340628, 358584, 463171, 510942, 566866, 612581, 681256, 850299, 926342, 1021884, 1133732, 1225162, 1389513, 1700598, 1837743, 1852684, 2043768, 2267464, 2450324, 2779026, 3401196, 3675486, 3705368, 4900648, 5558052, 6802392, 7350972, 11116104, 14701944, 18990011, 37980022, 56970033, 75960044, 113940066, 151920088, 227880132, 455760264]

約数ペア:

[(1, 455760264), (2, 227880132), (3, 151920088), (4, 113940066), (6, 75960044), (8, 56970033), (12, 37980022), (24, 18990011), (31, 14701944), (41, 11116104), (62, 7350972), (67, 6802392), (82, 5558052), (93, 4900648), (123, 3705368), (124, 3675486), (134, 3401196), (164, 2779026), (186, 2450324), (201, 2267464), (223, 2043768), (246, 1852684), (248, 1837743), (268, 1700598), (328, 1389513), (372, 1225162), (402, 1133732), (446, 1021884), (492, 926342), (536, 850299), (669, 681256), (744, 612581), (804, 566866), (892, 510942), (984, 463171), (1271, 358584), (1338, 340628), (1608, 283433), (1784, 255471), (2077, 219432), (2542, 179292), (2676, 170314), (2747, 165912), (3813, 119528), (4154, 109716), (5084, 89646), (5352, 85157), (5494, 82956), (6231, 73144), (6913, 65928), (7626, 59764), (8241, 55304), (8308, 54858), (9143, 49848), (10168, 44823), (10988, 41478), (12462, 36572), (13826, 32964), (14941, 30504), (15252, 29882), (16482, 27652), (16616, 27429), (18286, 24924), (20739, 21976)]