3398394880

素因数分解:

$2^{10}\times 5^1\times {\mathrm{41}}^1\times {\mathrm{16189}}^1$

素因数の和:16255

約数の個数: 88

約数和(自身を含む): 8351514360

約数和(自身を除く): 4953119480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 128, 160, 164, 205, 256, 320, 328, 410, 512, 640, 656, 820, 1024, 1280, 1312, 1640, 2560, 2624, 3280, 5120, 5248, 6560, 10496, 13120, 16189, 20992, 26240, 32378, 41984, 52480, 64756, 80945, 104960, 129512, 161890, 209920, 259024, 323780, 518048, 647560, 663749, 1036096, 1295120, 1327498, 2072192, 2590240, 2654996, 3318745, 4144384, 5180480, 5309992, 6637490, 8288768, 10360960, 10619984, 13274980, 16577536, 20721920, 21239968, 26549960, 41443840, 42479936, 53099920, 82887680, 84959872, 106199840, 169919744, 212399680, 339839488, 424799360, 679678976, 849598720, 1699197440, 3398394880]

約数ペア:

[(1, 3398394880), (2, 1699197440), (4, 849598720), (5, 679678976), (8, 424799360), (10, 339839488), (16, 212399680), (20, 169919744), (32, 106199840), (40, 84959872), (41, 82887680), (64, 53099920), (80, 42479936), (82, 41443840), (128, 26549960), (160, 21239968), (164, 20721920), (205, 16577536), (256, 13274980), (320, 10619984), (328, 10360960), (410, 8288768), (512, 6637490), (640, 5309992), (656, 5180480), (820, 4144384), (1024, 3318745), (1280, 2654996), (1312, 2590240), (1640, 2072192), (2560, 1327498), (2624, 1295120), (3280, 1036096), (5120, 663749), (5248, 647560), (6560, 518048), (10496, 323780), (13120, 259024), (16189, 209920), (20992, 161890), (26240, 129512), (32378, 104960), (41984, 80945), (52480, 64756)]