713640018

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{271}}^1$

素因数の和:369

約数の個数: 144

約数和(自身を含む): 1838526336

約数和(自身を除く): 1124886318

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 53, 78, 91, 98, 106, 147, 159, 169, 182, 271, 273, 294, 318, 338, 371, 507, 542, 546, 637, 689, 742, 813, 1014, 1113, 1183, 1274, 1378, 1626, 1897, 1911, 2067, 2226, 2366, 2597, 3523, 3549, 3794, 3822, 4134, 4823, 5194, 5691, 7046, 7098, 7791, 8281, 8957, 9646, 10569, 11382, 13279, 14363, 14469, 15582, 16562, 17914, 21138, 24661, 24843, 26558, 26871, 28726, 28938, 33761, 39837, 43089, 45799, 49322, 49686, 53742, 62699, 67522, 73983, 79674, 86178, 91598, 100541, 101283, 125398, 137397, 147966, 172627, 186719, 188097, 201082, 202566, 274794, 301623, 320593, 345254, 373438, 376194, 438893, 517881, 560157, 603246, 641186, 703787, 877786, 961779, 1035762, 1120314, 1307033, 1316679, 1407574, 1923558, 2111361, 2244151, 2427347, 2614066, 2633358, 3921099, 4222722, 4488302, 4854694, 6732453, 7282041, 7842198, 9149231, 13464906, 14564082, 16991429, 18298462, 27447693, 33982858, 50974287, 54895386, 101948574, 118940003, 237880006, 356820009, 713640018]

約数ペア:

[(1, 713640018), (2, 356820009), (3, 237880006), (6, 118940003), (7, 101948574), (13, 54895386), (14, 50974287), (21, 33982858), (26, 27447693), (39, 18298462), (42, 16991429), (49, 14564082), (53, 13464906), (78, 9149231), (91, 7842198), (98, 7282041), (106, 6732453), (147, 4854694), (159, 4488302), (169, 4222722), (182, 3921099), (271, 2633358), (273, 2614066), (294, 2427347), (318, 2244151), (338, 2111361), (371, 1923558), (507, 1407574), (542, 1316679), (546, 1307033), (637, 1120314), (689, 1035762), (742, 961779), (813, 877786), (1014, 703787), (1113, 641186), (1183, 603246), (1274, 560157), (1378, 517881), (1626, 438893), (1897, 376194), (1911, 373438), (2067, 345254), (2226, 320593), (2366, 301623), (2597, 274794), (3523, 202566), (3549, 201082), (3794, 188097), (3822, 186719), (4134, 172627), (4823, 147966), (5194, 137397), (5691, 125398), (7046, 101283), (7098, 100541), (7791, 91598), (8281, 86178), (8957, 79674), (9646, 73983), (10569, 67522), (11382, 62699), (13279, 53742), (14363, 49686), (14469, 49322), (15582, 45799), (16562, 43089), (17914, 39837), (21138, 33761), (24661, 28938), (24843, 28726), (26558, 26871)]