128740524

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{557}}^1$

素因数の和:695

約数の個数: 96

約数和(自身を含む): 350977536

約数和(自身を除く): 222237012

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 103, 132, 187, 204, 206, 309, 374, 412, 557, 561, 618, 748, 1114, 1122, 1133, 1236, 1671, 1751, 2228, 2244, 2266, 3342, 3399, 3502, 4532, 5253, 6127, 6684, 6798, 7004, 9469, 10506, 12254, 13596, 18381, 18938, 19261, 21012, 24508, 28407, 36762, 37876, 38522, 56814, 57371, 57783, 73524, 77044, 104159, 113628, 114742, 115566, 172113, 208318, 229484, 231132, 312477, 344226, 416636, 624954, 631081, 688452, 975307, 1249908, 1262162, 1893243, 1950614, 2524324, 2925921, 3786486, 3901228, 5851842, 7572972, 10728377, 11703684, 21456754, 32185131, 42913508, 64370262, 128740524]

約数ペア:

[(1, 128740524), (2, 64370262), (3, 42913508), (4, 32185131), (6, 21456754), (11, 11703684), (12, 10728377), (17, 7572972), (22, 5851842), (33, 3901228), (34, 3786486), (44, 2925921), (51, 2524324), (66, 1950614), (68, 1893243), (102, 1262162), (103, 1249908), (132, 975307), (187, 688452), (204, 631081), (206, 624954), (309, 416636), (374, 344226), (412, 312477), (557, 231132), (561, 229484), (618, 208318), (748, 172113), (1114, 115566), (1122, 114742), (1133, 113628), (1236, 104159), (1671, 77044), (1751, 73524), (2228, 57783), (2244, 57371), (2266, 56814), (3342, 38522), (3399, 37876), (3502, 36762), (4532, 28407), (5253, 24508), (6127, 21012), (6684, 19261), (6798, 18938), (7004, 18381), (9469, 13596), (10506, 12254)]