20110344135

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1487}}^1\times {\mathrm{6779}}^1$

素因数の和:8300

約数の個数: 64

約数和(自身を含む): 38740377600

約数和(自身を除く): 18630033465

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1487, 1995, 4461, 6779, 7435, 10409, 20337, 22305, 28253, 31227, 33895, 47453, 52045, 84759, 101685, 128801, 141265, 142359, 156135, 197771, 237265, 386403, 423795, 593313, 644005, 711795, 901607, 988855, 1932015, 2704821, 2966565, 4508035, 10080373, 13524105, 30241119, 50401865, 70562611, 151205595, 191527087, 211687833, 352813055, 574581261, 957635435, 1058439165, 1340689609, 2872906305, 4022068827, 6703448045, 20110344135]

約数ペア:

[(1, 20110344135), (3, 6703448045), (5, 4022068827), (7, 2872906305), (15, 1340689609), (19, 1058439165), (21, 957635435), (35, 574581261), (57, 352813055), (95, 211687833), (105, 191527087), (133, 151205595), (285, 70562611), (399, 50401865), (665, 30241119), (1487, 13524105), (1995, 10080373), (4461, 4508035), (6779, 2966565), (7435, 2704821), (10409, 1932015), (20337, 988855), (22305, 901607), (28253, 711795), (31227, 644005), (33895, 593313), (47453, 423795), (52045, 386403), (84759, 237265), (101685, 197771), (128801, 156135), (141265, 142359)]