212484090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{11119}}^1$

素因数の和:11156

約数の個数: 96

約数和(自身を含む): 638910720

約数和(自身を除く): 426426630

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 49, 65, 70, 78, 91, 98, 105, 130, 147, 182, 195, 210, 245, 273, 294, 390, 455, 490, 546, 637, 735, 910, 1274, 1365, 1470, 1911, 2730, 3185, 3822, 6370, 9555, 11119, 19110, 22238, 33357, 55595, 66714, 77833, 111190, 144547, 155666, 166785, 233499, 289094, 333570, 389165, 433641, 466998, 544831, 722735, 778330, 867282, 1011829, 1089662, 1167495, 1445470, 1634493, 2023658, 2168205, 2334990, 2724155, 3035487, 3268986, 4336410, 5059145, 5448310, 6070974, 7082803, 8172465, 10118290, 14165606, 15177435, 16344930, 21248409, 30354870, 35414015, 42496818, 70828030, 106242045, 212484090]

約数ペア:

[(1, 212484090), (2, 106242045), (3, 70828030), (5, 42496818), (6, 35414015), (7, 30354870), (10, 21248409), (13, 16344930), (14, 15177435), (15, 14165606), (21, 10118290), (26, 8172465), (30, 7082803), (35, 6070974), (39, 5448310), (42, 5059145), (49, 4336410), (65, 3268986), (70, 3035487), (78, 2724155), (91, 2334990), (98, 2168205), (105, 2023658), (130, 1634493), (147, 1445470), (182, 1167495), (195, 1089662), (210, 1011829), (245, 867282), (273, 778330), (294, 722735), (390, 544831), (455, 466998), (490, 433641), (546, 389165), (637, 333570), (735, 289094), (910, 233499), (1274, 166785), (1365, 155666), (1470, 144547), (1911, 111190), (2730, 77833), (3185, 66714), (3822, 55595), (6370, 33357), (9555, 22238), (11119, 19110)]