34435720

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1283}}^1$

素因数の和:1366

約数の個数: 64

約数和(自身を含む): 85976640

約数和(自身を除く): 51540920

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 61, 88, 110, 122, 220, 244, 305, 440, 488, 610, 671, 1220, 1283, 1342, 2440, 2566, 2684, 3355, 5132, 5368, 6415, 6710, 10264, 12830, 13420, 14113, 25660, 26840, 28226, 51320, 56452, 70565, 78263, 112904, 141130, 156526, 282260, 313052, 391315, 564520, 626104, 782630, 860893, 1565260, 1721786, 3130520, 3443572, 4304465, 6887144, 8608930, 17217860, 34435720]

約数ペア:

[(1, 34435720), (2, 17217860), (4, 8608930), (5, 6887144), (8, 4304465), (10, 3443572), (11, 3130520), (20, 1721786), (22, 1565260), (40, 860893), (44, 782630), (55, 626104), (61, 564520), (88, 391315), (110, 313052), (122, 282260), (220, 156526), (244, 141130), (305, 112904), (440, 78263), (488, 70565), (610, 56452), (671, 51320), (1220, 28226), (1283, 26840), (1342, 25660), (2440, 14113), (2566, 13420), (2684, 12830), (3355, 10264), (5132, 6710), (5368, 6415)]