131124630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1117}}^1$

素因数の和:1190

約数の個数: 128

約数和(自身を含む): 396684288

約数和(自身を除く): 265559658

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 43, 65, 70, 78, 86, 91, 105, 129, 130, 182, 195, 210, 215, 258, 273, 301, 390, 430, 455, 546, 559, 602, 645, 903, 910, 1117, 1118, 1290, 1365, 1505, 1677, 1806, 2234, 2730, 2795, 3010, 3351, 3354, 3913, 4515, 5585, 5590, 6702, 7819, 7826, 8385, 9030, 11170, 11739, 14521, 15638, 16755, 16770, 19565, 23457, 23478, 29042, 33510, 39095, 39130, 43563, 46914, 48031, 58695, 72605, 78190, 87126, 96062, 101647, 117285, 117390, 144093, 145210, 203294, 217815, 234570, 240155, 288186, 304941, 336217, 435630, 480310, 508235, 609882, 624403, 672434, 720465, 1008651, 1016470, 1248806, 1440930, 1524705, 1681085, 1873209, 2017302, 3049410, 3122015, 3362170, 3746418, 4370821, 5043255, 6244030, 8741642, 9366045, 10086510, 13112463, 18732090, 21854105, 26224926, 43708210, 65562315, 131124630]

約数ペア:

[(1, 131124630), (2, 65562315), (3, 43708210), (5, 26224926), (6, 21854105), (7, 18732090), (10, 13112463), (13, 10086510), (14, 9366045), (15, 8741642), (21, 6244030), (26, 5043255), (30, 4370821), (35, 3746418), (39, 3362170), (42, 3122015), (43, 3049410), (65, 2017302), (70, 1873209), (78, 1681085), (86, 1524705), (91, 1440930), (105, 1248806), (129, 1016470), (130, 1008651), (182, 720465), (195, 672434), (210, 624403), (215, 609882), (258, 508235), (273, 480310), (301, 435630), (390, 336217), (430, 304941), (455, 288186), (546, 240155), (559, 234570), (602, 217815), (645, 203294), (903, 145210), (910, 144093), (1117, 117390), (1118, 117285), (1290, 101647), (1365, 96062), (1505, 87126), (1677, 78190), (1806, 72605), (2234, 58695), (2730, 48031), (2795, 46914), (3010, 43563), (3351, 39130), (3354, 39095), (3913, 33510), (4515, 29042), (5585, 23478), (5590, 23457), (6702, 19565), (7819, 16770), (7826, 16755), (8385, 15638), (9030, 14521), (11170, 11739)]