211703310

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{25849}}^1$

素因数の和:25882

約数の個数: 96

約数和(自身を含む): 677476800

約数和(自身を除く): 465773490

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4095, 8190, 25849, 51698, 77547, 129245, 155094, 180943, 232641, 258490, 336037, 361886, 387735, 465282, 542829, 672074, 775470, 904715, 1008111, 1085658, 1163205, 1628487, 1680185, 1809430, 2016222, 2326410, 2352259, 2714145, 3024333, 3256974, 3360370, 4704518, 5040555, 5428290, 6048666, 7056777, 8142435, 10081110, 11761295, 14113554, 15121665, 16284870, 21170331, 23522590, 30243330, 35283885, 42340662, 70567770, 105851655, 211703310]

約数ペア:

[(1, 211703310), (2, 105851655), (3, 70567770), (5, 42340662), (6, 35283885), (7, 30243330), (9, 23522590), (10, 21170331), (13, 16284870), (14, 15121665), (15, 14113554), (18, 11761295), (21, 10081110), (26, 8142435), (30, 7056777), (35, 6048666), (39, 5428290), (42, 5040555), (45, 4704518), (63, 3360370), (65, 3256974), (70, 3024333), (78, 2714145), (90, 2352259), (91, 2326410), (105, 2016222), (117, 1809430), (126, 1680185), (130, 1628487), (182, 1163205), (195, 1085658), (210, 1008111), (234, 904715), (273, 775470), (315, 672074), (390, 542829), (455, 465282), (546, 387735), (585, 361886), (630, 336037), (819, 258490), (910, 232641), (1170, 180943), (1365, 155094), (1638, 129245), (2730, 77547), (4095, 51698), (8190, 25849)]