129732834

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1$

素因数の和:496

約数の個数: 128

約数和(自身を含む): 350023680

約数和(自身を除く): 220290846

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 23, 29, 33, 42, 46, 58, 66, 69, 77, 87, 138, 154, 161, 174, 203, 231, 253, 319, 322, 406, 421, 462, 483, 506, 609, 638, 667, 759, 842, 957, 966, 1218, 1263, 1334, 1518, 1771, 1914, 2001, 2233, 2526, 2947, 3542, 4002, 4466, 4631, 4669, 5313, 5894, 6699, 7337, 8841, 9262, 9338, 9683, 10626, 12209, 13398, 13893, 14007, 14674, 17682, 19366, 22011, 24418, 27786, 28014, 29049, 32417, 36627, 44022, 51359, 58098, 64834, 67781, 73254, 85463, 97251, 102718, 106513, 134299, 135562, 154077, 170926, 194502, 203343, 213026, 256389, 268598, 280807, 308154, 319539, 402897, 406686, 512778, 561614, 639078, 745591, 805794, 842421, 940093, 1491182, 1684842, 1880186, 1965649, 2236773, 2820279, 3088877, 3931298, 4473546, 5640558, 5896947, 6177754, 9266631, 11793894, 18533262, 21622139, 43244278, 64866417, 129732834]

約数ペア:

[(1, 129732834), (2, 64866417), (3, 43244278), (6, 21622139), (7, 18533262), (11, 11793894), (14, 9266631), (21, 6177754), (22, 5896947), (23, 5640558), (29, 4473546), (33, 3931298), (42, 3088877), (46, 2820279), (58, 2236773), (66, 1965649), (69, 1880186), (77, 1684842), (87, 1491182), (138, 940093), (154, 842421), (161, 805794), (174, 745591), (203, 639078), (231, 561614), (253, 512778), (319, 406686), (322, 402897), (406, 319539), (421, 308154), (462, 280807), (483, 268598), (506, 256389), (609, 213026), (638, 203343), (667, 194502), (759, 170926), (842, 154077), (957, 135562), (966, 134299), (1218, 106513), (1263, 102718), (1334, 97251), (1518, 85463), (1771, 73254), (1914, 67781), (2001, 64834), (2233, 58098), (2526, 51359), (2947, 44022), (3542, 36627), (4002, 32417), (4466, 29049), (4631, 28014), (4669, 27786), (5313, 24418), (5894, 22011), (6699, 19366), (7337, 17682), (8841, 14674), (9262, 14007), (9338, 13893), (9683, 13398), (10626, 12209)]