15691537004

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{1187}}^1$

素因数の和:1428

約数の個数: 96

約数和(自身を含む): 32725389312

約数和(自身を除く): 17033852308

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 191, 242, 286, 382, 484, 572, 764, 1187, 1331, 1573, 2101, 2374, 2483, 2662, 3146, 4202, 4748, 4966, 5324, 6292, 8404, 9932, 13057, 15431, 17303, 23111, 26114, 27313, 30862, 34606, 46222, 52228, 54626, 61724, 69212, 92444, 109252, 143627, 169741, 226717, 254221, 287254, 300443, 339482, 453434, 508442, 574508, 600886, 678964, 906868, 1016884, 1201772, 1579897, 1867151, 2493887, 2947321, 3159794, 3304873, 3734302, 4987774, 5894642, 6319588, 6609746, 7468604, 9975548, 11789284, 13219492, 20538661, 27432757, 32420531, 41077322, 54865514, 64841062, 82154644, 109731028, 129682124, 301760327, 356625841, 603520654, 713251682, 1207041308, 1426503364, 3922884251, 7845768502, 15691537004]

約数ペア:

[(1, 15691537004), (2, 7845768502), (4, 3922884251), (11, 1426503364), (13, 1207041308), (22, 713251682), (26, 603520654), (44, 356625841), (52, 301760327), (121, 129682124), (143, 109731028), (191, 82154644), (242, 64841062), (286, 54865514), (382, 41077322), (484, 32420531), (572, 27432757), (764, 20538661), (1187, 13219492), (1331, 11789284), (1573, 9975548), (2101, 7468604), (2374, 6609746), (2483, 6319588), (2662, 5894642), (3146, 4987774), (4202, 3734302), (4748, 3304873), (4966, 3159794), (5324, 2947321), (6292, 2493887), (8404, 1867151), (9932, 1579897), (13057, 1201772), (15431, 1016884), (17303, 906868), (23111, 678964), (26114, 600886), (27313, 574508), (30862, 508442), (34606, 453434), (46222, 339482), (52228, 300443), (54626, 287254), (61724, 254221), (69212, 226717), (92444, 169741), (109252, 143627)]