1270337562

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{661}}^1$

素因数の和:916

約数の個数: 96

約数和(自身を含む): 3053546496

約数和(自身を除く): 1783208934

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 43, 78, 86, 117, 129, 191, 234, 258, 382, 387, 559, 573, 661, 774, 1118, 1146, 1322, 1677, 1719, 1983, 2483, 3354, 3438, 3966, 4966, 5031, 5949, 7449, 8213, 8593, 10062, 11898, 14898, 16426, 17186, 22347, 24639, 25779, 28423, 44694, 49278, 51558, 56846, 73917, 77337, 85269, 106769, 126251, 147834, 154674, 170538, 213538, 252502, 255807, 320307, 369499, 378753, 511614, 640614, 738998, 757506, 960921, 1108497, 1136259, 1641263, 1921842, 2216994, 2272518, 3282526, 3325491, 4923789, 5428793, 6650982, 9847578, 10857586, 14771367, 16286379, 29542734, 32572758, 48859137, 70574309, 97718274, 141148618, 211722927, 423445854, 635168781, 1270337562]

約数ペア:

[(1, 1270337562), (2, 635168781), (3, 423445854), (6, 211722927), (9, 141148618), (13, 97718274), (18, 70574309), (26, 48859137), (39, 32572758), (43, 29542734), (78, 16286379), (86, 14771367), (117, 10857586), (129, 9847578), (191, 6650982), (234, 5428793), (258, 4923789), (382, 3325491), (387, 3282526), (559, 2272518), (573, 2216994), (661, 1921842), (774, 1641263), (1118, 1136259), (1146, 1108497), (1322, 960921), (1677, 757506), (1719, 738998), (1983, 640614), (2483, 511614), (3354, 378753), (3438, 369499), (3966, 320307), (4966, 255807), (5031, 252502), (5949, 213538), (7449, 170538), (8213, 154674), (8593, 147834), (10062, 126251), (11898, 106769), (14898, 85269), (16426, 77337), (17186, 73917), (22347, 56846), (24639, 51558), (25779, 49278), (28423, 44694)]