15671866686

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{757}}^1\times {\mathrm{1051}}^1$

素因数の和:1894

約数の個数: 96

約数和(自身を含む): 37089412992

約数和(自身を除く): 21417546306

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 67, 98, 134, 147, 201, 294, 402, 469, 757, 938, 1051, 1407, 1514, 2102, 2271, 2814, 3153, 3283, 4542, 5299, 6306, 6566, 7357, 9849, 10598, 14714, 15897, 19698, 22071, 31794, 37093, 44142, 50719, 51499, 70417, 74186, 101438, 102998, 111279, 140834, 152157, 154497, 211251, 222558, 304314, 308994, 355033, 422502, 492919, 710066, 795607, 985838, 1065099, 1478757, 1591214, 2130198, 2386821, 2485231, 2957514, 3450433, 4773642, 4970462, 5569249, 6900866, 7455693, 10351299, 11138498, 14911386, 16707747, 20702598, 33415494, 38984743, 53305669, 77969486, 106611338, 116954229, 159917007, 233908458, 319834014, 373139683, 746279366, 1119419049, 2238838098, 2611977781, 5223955562, 7835933343, 15671866686]

約数ペア:

[(1, 15671866686), (2, 7835933343), (3, 5223955562), (6, 2611977781), (7, 2238838098), (14, 1119419049), (21, 746279366), (42, 373139683), (49, 319834014), (67, 233908458), (98, 159917007), (134, 116954229), (147, 106611338), (201, 77969486), (294, 53305669), (402, 38984743), (469, 33415494), (757, 20702598), (938, 16707747), (1051, 14911386), (1407, 11138498), (1514, 10351299), (2102, 7455693), (2271, 6900866), (2814, 5569249), (3153, 4970462), (3283, 4773642), (4542, 3450433), (5299, 2957514), (6306, 2485231), (6566, 2386821), (7357, 2130198), (9849, 1591214), (10598, 1478757), (14714, 1065099), (15897, 985838), (19698, 795607), (22071, 710066), (31794, 492919), (37093, 422502), (44142, 355033), (50719, 308994), (51499, 304314), (70417, 222558), (74186, 211251), (101438, 154497), (102998, 152157), (111279, 140834)]