2080862681025

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{1019}}^1\times {\mathrm{8581}}^1$

素因数の和:9799

約数の個数: 96

約数和(自身を含む): 3647116569600

約数和(自身を除く): 1566253888575

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 167, 285, 475, 501, 835, 1019, 1425, 2505, 3057, 3173, 4175, 5095, 8581, 9519, 12525, 15285, 15865, 19361, 25475, 25743, 42905, 47595, 58083, 76425, 79325, 96805, 128715, 163039, 170173, 214525, 237975, 290415, 484025, 489117, 510519, 643575, 815195, 850865, 1433027, 1452075, 2445585, 2552595, 3233287, 4075975, 4254325, 4299081, 7165135, 8744039, 9699861, 12227925, 12762975, 16166435, 21495405, 26232117, 27227513, 35825675, 43720195, 48499305, 80832175, 81682539, 107477025, 131160585, 136137565, 166136741, 218600975, 242496525, 408412695, 498410223, 655802925, 680687825, 830683705, 1460254513, 2042063475, 2492051115, 4153418525, 4380763539, 7301272565, 12460255575, 21903817695, 27744835747, 36506362825, 83234507241, 109519088475, 138724178735, 416172536205, 693620893675, 2080862681025]

約数ペア:

[(1, 2080862681025), (3, 693620893675), (5, 416172536205), (15, 138724178735), (19, 109519088475), (25, 83234507241), (57, 36506362825), (75, 27744835747), (95, 21903817695), (167, 12460255575), (285, 7301272565), (475, 4380763539), (501, 4153418525), (835, 2492051115), (1019, 2042063475), (1425, 1460254513), (2505, 830683705), (3057, 680687825), (3173, 655802925), (4175, 498410223), (5095, 408412695), (8581, 242496525), (9519, 218600975), (12525, 166136741), (15285, 136137565), (15865, 131160585), (19361, 107477025), (25475, 81682539), (25743, 80832175), (42905, 48499305), (47595, 43720195), (58083, 35825675), (76425, 27227513), (79325, 26232117), (96805, 21495405), (128715, 16166435), (163039, 12762975), (170173, 12227925), (214525, 9699861), (237975, 8744039), (290415, 7165135), (484025, 4299081), (489117, 4254325), (510519, 4075975), (643575, 3233287), (815195, 2552595), (850865, 2445585), (1433027, 1452075)]