40114872

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{617}}^1$

素因数の和:682

約数の個数: 128

約数和(自身を含む): 130521600

約数和(自身を除く): 90406728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 43, 54, 56, 63, 72, 84, 86, 108, 126, 129, 168, 172, 189, 216, 252, 258, 301, 344, 378, 387, 504, 516, 602, 617, 756, 774, 903, 1032, 1161, 1204, 1234, 1512, 1548, 1806, 1851, 2322, 2408, 2468, 2709, 3096, 3612, 3702, 4319, 4644, 4936, 5418, 5553, 7224, 7404, 8127, 8638, 9288, 10836, 11106, 12957, 14808, 16254, 16659, 17276, 21672, 22212, 25914, 26531, 32508, 33318, 34552, 38871, 44424, 51828, 53062, 65016, 66636, 77742, 79593, 103656, 106124, 116613, 133272, 155484, 159186, 185717, 212248, 233226, 238779, 310968, 318372, 371434, 466452, 477558, 557151, 636744, 716337, 742868, 932904, 955116, 1114302, 1432674, 1485736, 1671453, 1910232, 2228604, 2865348, 3342906, 4457208, 5014359, 5730696, 6685812, 10028718, 13371624, 20057436, 40114872]

約数ペア:

[(1, 40114872), (2, 20057436), (3, 13371624), (4, 10028718), (6, 6685812), (7, 5730696), (8, 5014359), (9, 4457208), (12, 3342906), (14, 2865348), (18, 2228604), (21, 1910232), (24, 1671453), (27, 1485736), (28, 1432674), (36, 1114302), (42, 955116), (43, 932904), (54, 742868), (56, 716337), (63, 636744), (72, 557151), (84, 477558), (86, 466452), (108, 371434), (126, 318372), (129, 310968), (168, 238779), (172, 233226), (189, 212248), (216, 185717), (252, 159186), (258, 155484), (301, 133272), (344, 116613), (378, 106124), (387, 103656), (504, 79593), (516, 77742), (602, 66636), (617, 65016), (756, 53062), (774, 51828), (903, 44424), (1032, 38871), (1161, 34552), (1204, 33318), (1234, 32508), (1512, 26531), (1548, 25914), (1806, 22212), (1851, 21672), (2322, 17276), (2408, 16659), (2468, 16254), (2709, 14808), (3096, 12957), (3612, 11106), (3702, 10836), (4319, 9288), (4644, 8638), (4936, 8127), (5418, 7404), (5553, 7224)]