1902626304

素因数分解:

$2^9\times 3^1\times {\mathrm{401}}^1\times {\mathrm{3089}}^1$

素因数の和:3511

約数の個数: 80

約数和(自身を含む): 5083000560

約数和(自身を除く): 3180374256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 401, 512, 768, 802, 1203, 1536, 1604, 2406, 3089, 3208, 4812, 6178, 6416, 9267, 9624, 12356, 12832, 18534, 19248, 24712, 25664, 37068, 38496, 49424, 51328, 74136, 76992, 98848, 102656, 148272, 153984, 197696, 205312, 296544, 307968, 395392, 593088, 615936, 790784, 1186176, 1238689, 1581568, 2372352, 2477378, 3716067, 4744704, 4954756, 7432134, 9909512, 14864268, 19819024, 29728536, 39638048, 59457072, 79276096, 118914144, 158552192, 237828288, 317104384, 475656576, 634208768, 951313152, 1902626304]

約数ペア:

[(1, 1902626304), (2, 951313152), (3, 634208768), (4, 475656576), (6, 317104384), (8, 237828288), (12, 158552192), (16, 118914144), (24, 79276096), (32, 59457072), (48, 39638048), (64, 29728536), (96, 19819024), (128, 14864268), (192, 9909512), (256, 7432134), (384, 4954756), (401, 4744704), (512, 3716067), (768, 2477378), (802, 2372352), (1203, 1581568), (1536, 1238689), (1604, 1186176), (2406, 790784), (3089, 615936), (3208, 593088), (4812, 395392), (6178, 307968), (6416, 296544), (9267, 205312), (9624, 197696), (12356, 153984), (12832, 148272), (18534, 102656), (19248, 98848), (24712, 76992), (25664, 74136), (37068, 51328), (38496, 49424)]