15705089218

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{1511}}^1$

素因数の和:1760

約数の個数: 96

約数和(自身を含む): 30600364032

約数和(自身を除く): 14895274814

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 169, 182, 191, 299, 322, 338, 382, 598, 1183, 1337, 1511, 2093, 2366, 2483, 2674, 3022, 3887, 4186, 4393, 4966, 7774, 8786, 10577, 17381, 19643, 21154, 27209, 30751, 32279, 34753, 34762, 39286, 54418, 57109, 61502, 64558, 69506, 114218, 137501, 225953, 243271, 255359, 275002, 288601, 399763, 451789, 451906, 486542, 510718, 577202, 742417, 799526, 903578, 1484834, 1787513, 2020207, 3162523, 3575026, 3751813, 4040414, 5196919, 5873257, 6325046, 6637823, 7503626, 10393838, 11746514, 13275646, 26262691, 41112799, 46464761, 48773569, 52525382, 82225598, 86291699, 92929522, 97547138, 172583398, 341414983, 604041893, 682829966, 1121792087, 1208083786, 2243584174, 7852544609, 15705089218]

約数ペア:

[(1, 15705089218), (2, 7852544609), (7, 2243584174), (13, 1208083786), (14, 1121792087), (23, 682829966), (26, 604041893), (46, 341414983), (91, 172583398), (161, 97547138), (169, 92929522), (182, 86291699), (191, 82225598), (299, 52525382), (322, 48773569), (338, 46464761), (382, 41112799), (598, 26262691), (1183, 13275646), (1337, 11746514), (1511, 10393838), (2093, 7503626), (2366, 6637823), (2483, 6325046), (2674, 5873257), (3022, 5196919), (3887, 4040414), (4186, 3751813), (4393, 3575026), (4966, 3162523), (7774, 2020207), (8786, 1787513), (10577, 1484834), (17381, 903578), (19643, 799526), (21154, 742417), (27209, 577202), (30751, 510718), (32279, 486542), (34753, 451906), (34762, 451789), (39286, 399763), (54418, 288601), (57109, 275002), (61502, 255359), (64558, 243271), (69506, 225953), (114218, 137501)]