852417756

素因数分解:

$2^2\times 3^5\times {\mathrm{47}}^2\times {\mathrm{397}}^1$

素因数の和:510

約数の個数: 108

約数和(自身を含む): 2288832728

約数和(自身を除く): 1436414972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 81, 94, 108, 141, 162, 188, 243, 282, 324, 397, 423, 486, 564, 794, 846, 972, 1191, 1269, 1588, 1692, 2209, 2382, 2538, 3573, 3807, 4418, 4764, 5076, 6627, 7146, 7614, 8836, 10719, 11421, 13254, 14292, 15228, 18659, 19881, 21438, 22842, 26508, 32157, 37318, 39762, 42876, 45684, 55977, 59643, 64314, 74636, 79524, 96471, 111954, 119286, 128628, 167931, 178929, 192942, 223908, 238572, 335862, 357858, 385884, 503793, 536787, 671724, 715716, 876973, 1007586, 1073574, 1511379, 1753946, 2015172, 2147148, 2630919, 3022758, 3507892, 4534137, 5261838, 6045516, 7892757, 9068274, 10523676, 15785514, 18136548, 23678271, 31571028, 47356542, 71034813, 94713084, 142069626, 213104439, 284139252, 426208878, 852417756]

約数ペア:

[(1, 852417756), (2, 426208878), (3, 284139252), (4, 213104439), (6, 142069626), (9, 94713084), (12, 71034813), (18, 47356542), (27, 31571028), (36, 23678271), (47, 18136548), (54, 15785514), (81, 10523676), (94, 9068274), (108, 7892757), (141, 6045516), (162, 5261838), (188, 4534137), (243, 3507892), (282, 3022758), (324, 2630919), (397, 2147148), (423, 2015172), (486, 1753946), (564, 1511379), (794, 1073574), (846, 1007586), (972, 876973), (1191, 715716), (1269, 671724), (1588, 536787), (1692, 503793), (2209, 385884), (2382, 357858), (2538, 335862), (3573, 238572), (3807, 223908), (4418, 192942), (4764, 178929), (5076, 167931), (6627, 128628), (7146, 119286), (7614, 111954), (8836, 96471), (10719, 79524), (11421, 74636), (13254, 64314), (14292, 59643), (15228, 55977), (18659, 45684), (19881, 42876), (21438, 39762), (22842, 37318), (26508, 32157)]