383944132

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{439}}^1$

素因数の和:617

約数の個数: 72

約数和(自身を含む): 802894400

約数和(自身を除く): 418950268

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 139, 143, 242, 278, 286, 439, 484, 556, 572, 878, 1529, 1573, 1756, 1807, 3058, 3146, 3614, 4829, 5707, 6116, 6292, 7228, 9658, 11414, 16819, 19316, 19877, 22828, 33638, 39754, 53119, 61021, 62777, 67276, 79508, 106238, 122042, 125554, 212476, 218647, 244084, 251108, 437294, 671231, 690547, 793273, 874588, 1342462, 1381094, 1586546, 2684924, 2762188, 3173092, 7383541, 8726003, 14767082, 17452006, 29534164, 34904012, 95986033, 191972066, 383944132]

約数ペア:

[(1, 383944132), (2, 191972066), (4, 95986033), (11, 34904012), (13, 29534164), (22, 17452006), (26, 14767082), (44, 8726003), (52, 7383541), (121, 3173092), (139, 2762188), (143, 2684924), (242, 1586546), (278, 1381094), (286, 1342462), (439, 874588), (484, 793273), (556, 690547), (572, 671231), (878, 437294), (1529, 251108), (1573, 244084), (1756, 218647), (1807, 212476), (3058, 125554), (3146, 122042), (3614, 106238), (4829, 79508), (5707, 67276), (6116, 62777), (6292, 61021), (7228, 53119), (9658, 39754), (11414, 33638), (16819, 22828), (19316, 19877)]