987203184

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{5483}}^1$

素因数の和:5547

約数の個数: 120

約数和(自身を含む): 2894148096

約数和(自身を除く): 1906944912

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 121, 124, 132, 176, 186, 242, 248, 264, 341, 363, 372, 484, 496, 528, 682, 726, 744, 968, 1023, 1364, 1452, 1488, 1936, 2046, 2728, 2904, 3751, 4092, 5456, 5483, 5808, 7502, 8184, 10966, 11253, 15004, 16368, 16449, 21932, 22506, 30008, 32898, 43864, 45012, 60016, 60313, 65796, 87728, 90024, 120626, 131592, 169973, 180048, 180939, 241252, 263184, 339946, 361878, 482504, 509919, 663443, 679892, 723756, 965008, 1019838, 1326886, 1359784, 1447512, 1869703, 1990329, 2039676, 2653772, 2719568, 2895024, 3739406, 3980658, 4079352, 5307544, 5609109, 7478812, 7961316, 8158704, 10615088, 11218218, 14957624, 15922632, 20566733, 22436436, 29915248, 31845264, 41133466, 44872872, 61700199, 82266932, 89745744, 123400398, 164533864, 246800796, 329067728, 493601592, 987203184]

約数ペア:

[(1, 987203184), (2, 493601592), (3, 329067728), (4, 246800796), (6, 164533864), (8, 123400398), (11, 89745744), (12, 82266932), (16, 61700199), (22, 44872872), (24, 41133466), (31, 31845264), (33, 29915248), (44, 22436436), (48, 20566733), (62, 15922632), (66, 14957624), (88, 11218218), (93, 10615088), (121, 8158704), (124, 7961316), (132, 7478812), (176, 5609109), (186, 5307544), (242, 4079352), (248, 3980658), (264, 3739406), (341, 2895024), (363, 2719568), (372, 2653772), (484, 2039676), (496, 1990329), (528, 1869703), (682, 1447512), (726, 1359784), (744, 1326886), (968, 1019838), (1023, 965008), (1364, 723756), (1452, 679892), (1488, 663443), (1936, 509919), (2046, 482504), (2728, 361878), (2904, 339946), (3751, 263184), (4092, 241252), (5456, 180939), (5483, 180048), (5808, 169973), (7502, 131592), (8184, 120626), (10966, 90024), (11253, 87728), (15004, 65796), (16368, 60313), (16449, 60016), (21932, 45012), (22506, 43864), (30008, 32898)]