131359410

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1$

素因数の和:449

約数の個数: 192

約数和(自身を含む): 431278848

約数和(自身を除く): 299919438

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 43, 45, 63, 65, 70, 78, 86, 90, 91, 105, 117, 126, 129, 130, 182, 195, 210, 215, 234, 258, 273, 301, 315, 373, 387, 390, 430, 455, 546, 559, 585, 602, 630, 645, 746, 774, 819, 903, 910, 1118, 1119, 1170, 1290, 1365, 1505, 1638, 1677, 1806, 1865, 1935, 2238, 2611, 2709, 2730, 2795, 3010, 3354, 3357, 3730, 3870, 3913, 4095, 4515, 4849, 5031, 5222, 5418, 5590, 5595, 6714, 7826, 7833, 8190, 8385, 9030, 9698, 10062, 11190, 11739, 13055, 13545, 14547, 15666, 16039, 16770, 16785, 19565, 23478, 23499, 24245, 25155, 26110, 27090, 29094, 32078, 33570, 33943, 35217, 39130, 39165, 43641, 46998, 48117, 48490, 50310, 58695, 67886, 70434, 72735, 78330, 80195, 87282, 96234, 101829, 112273, 117390, 117495, 144351, 145470, 160390, 169715, 176085, 203658, 208507, 218205, 224546, 234990, 240585, 288702, 305487, 336819, 339430, 352170, 417014, 436410, 481170, 509145, 561365, 610974, 625521, 673638, 721755, 1010457, 1018290, 1042535, 1122730, 1251042, 1443510, 1459549, 1527435, 1684095, 1876563, 2020914, 2085070, 2919098, 3054870, 3127605, 3368190, 3753126, 4378647, 5052285, 6255210, 7297745, 8757294, 9382815, 10104570, 13135941, 14595490, 18765630, 21893235, 26271882, 43786470, 65679705, 131359410]

約数ペア:

[(1, 131359410), (2, 65679705), (3, 43786470), (5, 26271882), (6, 21893235), (7, 18765630), (9, 14595490), (10, 13135941), (13, 10104570), (14, 9382815), (15, 8757294), (18, 7297745), (21, 6255210), (26, 5052285), (30, 4378647), (35, 3753126), (39, 3368190), (42, 3127605), (43, 3054870), (45, 2919098), (63, 2085070), (65, 2020914), (70, 1876563), (78, 1684095), (86, 1527435), (90, 1459549), (91, 1443510), (105, 1251042), (117, 1122730), (126, 1042535), (129, 1018290), (130, 1010457), (182, 721755), (195, 673638), (210, 625521), (215, 610974), (234, 561365), (258, 509145), (273, 481170), (301, 436410), (315, 417014), (373, 352170), (387, 339430), (390, 336819), (430, 305487), (455, 288702), (546, 240585), (559, 234990), (585, 224546), (602, 218205), (630, 208507), (645, 203658), (746, 176085), (774, 169715), (819, 160390), (903, 145470), (910, 144351), (1118, 117495), (1119, 117390), (1170, 112273), (1290, 101829), (1365, 96234), (1505, 87282), (1638, 80195), (1677, 78330), (1806, 72735), (1865, 70434), (1935, 67886), (2238, 58695), (2611, 50310), (2709, 48490), (2730, 48117), (2795, 46998), (3010, 43641), (3354, 39165), (3357, 39130), (3730, 35217), (3870, 33943), (3913, 33570), (4095, 32078), (4515, 29094), (4849, 27090), (5031, 26110), (5222, 25155), (5418, 24245), (5590, 23499), (5595, 23478), (6714, 19565), (7826, 16785), (7833, 16770), (8190, 16039), (8385, 15666), (9030, 14547), (9698, 13545), (10062, 13055), (11190, 11739)]