329476392

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{1987}}^1$

素因数の和:2060

約数の個数: 144

約数和(自身を含む): 1060637760

約数和(自身を除く): 731161368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 47, 49, 56, 63, 72, 84, 94, 98, 126, 141, 147, 168, 188, 196, 252, 282, 294, 329, 376, 392, 423, 441, 504, 564, 588, 658, 846, 882, 987, 1128, 1176, 1316, 1692, 1764, 1974, 1987, 2303, 2632, 2961, 3384, 3528, 3948, 3974, 4606, 5922, 5961, 6909, 7896, 7948, 9212, 11844, 11922, 13818, 13909, 15896, 17883, 18424, 20727, 23688, 23844, 27636, 27818, 35766, 41454, 41727, 47688, 55272, 55636, 71532, 82908, 83454, 93389, 97363, 111272, 125181, 143064, 165816, 166908, 186778, 194726, 250362, 280167, 292089, 333816, 373556, 389452, 500724, 560334, 584178, 653723, 747112, 778904, 840501, 876267, 1001448, 1120668, 1168356, 1307446, 1681002, 1752534, 1961169, 2241336, 2336712, 2614892, 3362004, 3505068, 3922338, 4576061, 5229784, 5883507, 6724008, 7010136, 7844676, 9152122, 11767014, 13728183, 15689352, 18304244, 23534028, 27456366, 36608488, 41184549, 47068056, 54912732, 82369098, 109825464, 164738196, 329476392]

約数ペア:

[(1, 329476392), (2, 164738196), (3, 109825464), (4, 82369098), (6, 54912732), (7, 47068056), (8, 41184549), (9, 36608488), (12, 27456366), (14, 23534028), (18, 18304244), (21, 15689352), (24, 13728183), (28, 11767014), (36, 9152122), (42, 7844676), (47, 7010136), (49, 6724008), (56, 5883507), (63, 5229784), (72, 4576061), (84, 3922338), (94, 3505068), (98, 3362004), (126, 2614892), (141, 2336712), (147, 2241336), (168, 1961169), (188, 1752534), (196, 1681002), (252, 1307446), (282, 1168356), (294, 1120668), (329, 1001448), (376, 876267), (392, 840501), (423, 778904), (441, 747112), (504, 653723), (564, 584178), (588, 560334), (658, 500724), (846, 389452), (882, 373556), (987, 333816), (1128, 292089), (1176, 280167), (1316, 250362), (1692, 194726), (1764, 186778), (1974, 166908), (1987, 165816), (2303, 143064), (2632, 125181), (2961, 111272), (3384, 97363), (3528, 93389), (3948, 83454), (3974, 82908), (4606, 71532), (5922, 55636), (5961, 55272), (6909, 47688), (7896, 41727), (7948, 41454), (9212, 35766), (11844, 27818), (11922, 27636), (13818, 23844), (13909, 23688), (15896, 20727), (17883, 18424)]