316879024

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8297}}^1$

素因数の和:8354

約数の個数: 80

約数和(自身を含む): 790235136

約数和(自身を除く): 473356112

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 44, 56, 62, 77, 88, 112, 124, 154, 176, 217, 248, 308, 341, 434, 496, 616, 682, 868, 1232, 1364, 1736, 2387, 2728, 3472, 4774, 5456, 8297, 9548, 16594, 19096, 33188, 38192, 58079, 66376, 91267, 116158, 132752, 182534, 232316, 257207, 365068, 464632, 514414, 638869, 730136, 929264, 1028828, 1277738, 1460272, 1800449, 2057656, 2555476, 2829277, 3600898, 4115312, 5110952, 5658554, 7201796, 10221904, 11317108, 14403592, 19804939, 22634216, 28807184, 39609878, 45268432, 79219756, 158439512, 316879024]

約数ペア:

[(1, 316879024), (2, 158439512), (4, 79219756), (7, 45268432), (8, 39609878), (11, 28807184), (14, 22634216), (16, 19804939), (22, 14403592), (28, 11317108), (31, 10221904), (44, 7201796), (56, 5658554), (62, 5110952), (77, 4115312), (88, 3600898), (112, 2829277), (124, 2555476), (154, 2057656), (176, 1800449), (217, 1460272), (248, 1277738), (308, 1028828), (341, 929264), (434, 730136), (496, 638869), (616, 514414), (682, 464632), (868, 365068), (1232, 257207), (1364, 232316), (1736, 182534), (2387, 132752), (2728, 116158), (3472, 91267), (4774, 66376), (5456, 58079), (8297, 38192), (9548, 33188), (16594, 19096)]