284365872

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{3571}}^1$

素因数の和:3671

約数の個数: 120

約数和(自身を含む): 921290240

約数和(自身を除く): 636924368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 79, 84, 112, 126, 144, 158, 168, 237, 252, 316, 336, 474, 504, 553, 632, 711, 948, 1008, 1106, 1264, 1422, 1659, 1896, 2212, 2844, 3318, 3571, 3792, 4424, 4977, 5688, 6636, 7142, 8848, 9954, 10713, 11376, 13272, 14284, 19908, 21426, 24997, 26544, 28568, 32139, 39816, 42852, 49994, 57136, 64278, 74991, 79632, 85704, 99988, 128556, 149982, 171408, 199976, 224973, 257112, 282109, 299964, 399952, 449946, 514224, 564218, 599928, 846327, 899892, 1128436, 1199856, 1692654, 1799784, 1974763, 2256872, 2538981, 3385308, 3599568, 3949526, 4513744, 5077962, 5924289, 6770616, 7899052, 10155924, 11848578, 13541232, 15798104, 17772867, 20311848, 23697156, 31596208, 35545734, 40623696, 47394312, 71091468, 94788624, 142182936, 284365872]

約数ペア:

[(1, 284365872), (2, 142182936), (3, 94788624), (4, 71091468), (6, 47394312), (7, 40623696), (8, 35545734), (9, 31596208), (12, 23697156), (14, 20311848), (16, 17772867), (18, 15798104), (21, 13541232), (24, 11848578), (28, 10155924), (36, 7899052), (42, 6770616), (48, 5924289), (56, 5077962), (63, 4513744), (72, 3949526), (79, 3599568), (84, 3385308), (112, 2538981), (126, 2256872), (144, 1974763), (158, 1799784), (168, 1692654), (237, 1199856), (252, 1128436), (316, 899892), (336, 846327), (474, 599928), (504, 564218), (553, 514224), (632, 449946), (711, 399952), (948, 299964), (1008, 282109), (1106, 257112), (1264, 224973), (1422, 199976), (1659, 171408), (1896, 149982), (2212, 128556), (2844, 99988), (3318, 85704), (3571, 79632), (3792, 74991), (4424, 64278), (4977, 57136), (5688, 49994), (6636, 42852), (7142, 39816), (8848, 32139), (9954, 28568), (10713, 26544), (11376, 24997), (13272, 21426), (14284, 19908)]