121637544

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{719}}^1$

素因数の和:807

約数の個数: 128

約数和(自身を含む): 373248000

約数和(自身を除く): 251610456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 53, 56, 57, 76, 84, 106, 114, 133, 152, 159, 168, 212, 228, 266, 318, 371, 399, 424, 456, 532, 636, 719, 742, 798, 1007, 1064, 1113, 1272, 1438, 1484, 1596, 2014, 2157, 2226, 2876, 2968, 3021, 3192, 4028, 4314, 4452, 5033, 5752, 6042, 7049, 8056, 8628, 8904, 10066, 12084, 13661, 14098, 15099, 17256, 20132, 21147, 24168, 27322, 28196, 30198, 38107, 40264, 40983, 42294, 54644, 56392, 60396, 76214, 81966, 84588, 95627, 109288, 114321, 120792, 152428, 163932, 169176, 191254, 228642, 266749, 286881, 304856, 327864, 382508, 457284, 533498, 573762, 724033, 765016, 800247, 914568, 1066996, 1147524, 1448066, 1600494, 2133992, 2172099, 2295048, 2896132, 3200988, 4344198, 5068231, 5792264, 6401976, 8688396, 10136462, 15204693, 17376792, 20272924, 30409386, 40545848, 60818772, 121637544]

約数ペア:

[(1, 121637544), (2, 60818772), (3, 40545848), (4, 30409386), (6, 20272924), (7, 17376792), (8, 15204693), (12, 10136462), (14, 8688396), (19, 6401976), (21, 5792264), (24, 5068231), (28, 4344198), (38, 3200988), (42, 2896132), (53, 2295048), (56, 2172099), (57, 2133992), (76, 1600494), (84, 1448066), (106, 1147524), (114, 1066996), (133, 914568), (152, 800247), (159, 765016), (168, 724033), (212, 573762), (228, 533498), (266, 457284), (318, 382508), (371, 327864), (399, 304856), (424, 286881), (456, 266749), (532, 228642), (636, 191254), (719, 169176), (742, 163932), (798, 152428), (1007, 120792), (1064, 114321), (1113, 109288), (1272, 95627), (1438, 84588), (1484, 81966), (1596, 76214), (2014, 60396), (2157, 56392), (2226, 54644), (2876, 42294), (2968, 40983), (3021, 40264), (3192, 38107), (4028, 30198), (4314, 28196), (4452, 27322), (5033, 24168), (5752, 21147), (6042, 20132), (7049, 17256), (8056, 15099), (8628, 14098), (8904, 13661), (10066, 12084)]