33508480

素因数分解:

$2^7\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1277}}^1$

素因数の和:1337

約数の個数: 64

約数和(自身を含む): 82124280

約数和(自身を除く): 48615800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 128, 160, 164, 205, 320, 328, 410, 640, 656, 820, 1277, 1312, 1640, 2554, 2624, 3280, 5108, 5248, 6385, 6560, 10216, 12770, 13120, 20432, 25540, 26240, 40864, 51080, 52357, 81728, 102160, 104714, 163456, 204320, 209428, 261785, 408640, 418856, 523570, 817280, 837712, 1047140, 1675424, 2094280, 3350848, 4188560, 6701696, 8377120, 16754240, 33508480]

約数ペア:

[(1, 33508480), (2, 16754240), (4, 8377120), (5, 6701696), (8, 4188560), (10, 3350848), (16, 2094280), (20, 1675424), (32, 1047140), (40, 837712), (41, 817280), (64, 523570), (80, 418856), (82, 408640), (128, 261785), (160, 209428), (164, 204320), (205, 163456), (320, 104714), (328, 102160), (410, 81728), (640, 52357), (656, 51080), (820, 40864), (1277, 26240), (1312, 25540), (1640, 20432), (2554, 13120), (2624, 12770), (3280, 10216), (5108, 6560), (5248, 6385)]