799948908

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{227}}^1\times {\mathrm{809}}^1$

素因数の和:1068

約数の個数: 108

約数和(自身を含む): 2235182040

約数和(自身を除く): 1435233132

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 227, 242, 363, 396, 454, 484, 681, 726, 809, 908, 1089, 1362, 1452, 1618, 2043, 2178, 2427, 2497, 2724, 3236, 4086, 4356, 4854, 4994, 7281, 7491, 8172, 8899, 9708, 9988, 14562, 14982, 17798, 22473, 26697, 27467, 29124, 29964, 35596, 44946, 53394, 54934, 80091, 82401, 89892, 97889, 106788, 109868, 160182, 164802, 183643, 195778, 247203, 293667, 320364, 329604, 367286, 391556, 494406, 550929, 587334, 734572, 881001, 988812, 1101858, 1174668, 1652787, 1762002, 2020073, 2203716, 3305574, 3524004, 4040146, 6060219, 6611148, 8080292, 12120438, 18180657, 22220803, 24240876, 36361314, 44441606, 66662409, 72722628, 88883212, 133324818, 199987227, 266649636, 399974454, 799948908]

約数ペア:

[(1, 799948908), (2, 399974454), (3, 266649636), (4, 199987227), (6, 133324818), (9, 88883212), (11, 72722628), (12, 66662409), (18, 44441606), (22, 36361314), (33, 24240876), (36, 22220803), (44, 18180657), (66, 12120438), (99, 8080292), (121, 6611148), (132, 6060219), (198, 4040146), (227, 3524004), (242, 3305574), (363, 2203716), (396, 2020073), (454, 1762002), (484, 1652787), (681, 1174668), (726, 1101858), (809, 988812), (908, 881001), (1089, 734572), (1362, 587334), (1452, 550929), (1618, 494406), (2043, 391556), (2178, 367286), (2427, 329604), (2497, 320364), (2724, 293667), (3236, 247203), (4086, 195778), (4356, 183643), (4854, 164802), (4994, 160182), (7281, 109868), (7491, 106788), (8172, 97889), (8899, 89892), (9708, 82401), (9988, 80091), (14562, 54934), (14982, 53394), (17798, 44946), (22473, 35596), (26697, 29964), (27467, 29124)]