676770136

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{5189}}^1$

素因数の和:5356

約数の個数: 64

約数和(自身を含む): 1547035200

約数和(自身を除く): 870265064

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 137, 238, 274, 476, 548, 952, 959, 1096, 1918, 2329, 3836, 4658, 5189, 7672, 9316, 10378, 16303, 18632, 20756, 32606, 36323, 41512, 65212, 72646, 88213, 130424, 145292, 176426, 290584, 352852, 617491, 705704, 710893, 1234982, 1421786, 2469964, 2843572, 4939928, 4976251, 5687144, 9952502, 12085181, 19905004, 24170362, 39810008, 48340724, 84596267, 96681448, 169192534, 338385068, 676770136]

約数ペア:

[(1, 676770136), (2, 338385068), (4, 169192534), (7, 96681448), (8, 84596267), (14, 48340724), (17, 39810008), (28, 24170362), (34, 19905004), (56, 12085181), (68, 9952502), (119, 5687144), (136, 4976251), (137, 4939928), (238, 2843572), (274, 2469964), (476, 1421786), (548, 1234982), (952, 710893), (959, 705704), (1096, 617491), (1918, 352852), (2329, 290584), (3836, 176426), (4658, 145292), (5189, 130424), (7672, 88213), (9316, 72646), (10378, 65212), (16303, 41512), (18632, 36323), (20756, 32606)]