807000012

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^2\times {\mathrm{2707}}^1$

素因数の和:2757

約数の個数: 162

約数和(自身を含む): 2570490468

約数和(自身を除く): 1763490456

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 169, 182, 196, 234, 252, 273, 294, 338, 364, 441, 468, 507, 546, 588, 637, 676, 819, 882, 1014, 1092, 1183, 1274, 1521, 1638, 1764, 1911, 2028, 2366, 2548, 2707, 3042, 3276, 3549, 3822, 4732, 5414, 5733, 6084, 7098, 7644, 8121, 8281, 10647, 10828, 11466, 14196, 16242, 16562, 18949, 21294, 22932, 24363, 24843, 32484, 33124, 35191, 37898, 42588, 48726, 49686, 56847, 70382, 74529, 75796, 97452, 99372, 105573, 113694, 132643, 140764, 149058, 170541, 211146, 227388, 246337, 265286, 298116, 316719, 341082, 397929, 422292, 457483, 492674, 530572, 633438, 682164, 739011, 795858, 914966, 985348, 1193787, 1266876, 1372449, 1478022, 1591716, 1724359, 1829932, 2217033, 2387574, 2744898, 2956044, 3202381, 3448718, 4117347, 4434066, 4775148, 5173077, 5489796, 6404762, 6897436, 8234694, 8868132, 9607143, 10346154, 12809524, 15519231, 16469388, 19214286, 20692308, 22416667, 28821429, 31038462, 38428572, 44833334, 57642858, 62076924, 67250001, 89666668, 115285716, 134500002, 201750003, 269000004, 403500006, 807000012]

約数ペア:

[(1, 807000012), (2, 403500006), (3, 269000004), (4, 201750003), (6, 134500002), (7, 115285716), (9, 89666668), (12, 67250001), (13, 62076924), (14, 57642858), (18, 44833334), (21, 38428572), (26, 31038462), (28, 28821429), (36, 22416667), (39, 20692308), (42, 19214286), (49, 16469388), (52, 15519231), (63, 12809524), (78, 10346154), (84, 9607143), (91, 8868132), (98, 8234694), (117, 6897436), (126, 6404762), (147, 5489796), (156, 5173077), (169, 4775148), (182, 4434066), (196, 4117347), (234, 3448718), (252, 3202381), (273, 2956044), (294, 2744898), (338, 2387574), (364, 2217033), (441, 1829932), (468, 1724359), (507, 1591716), (546, 1478022), (588, 1372449), (637, 1266876), (676, 1193787), (819, 985348), (882, 914966), (1014, 795858), (1092, 739011), (1183, 682164), (1274, 633438), (1521, 530572), (1638, 492674), (1764, 457483), (1911, 422292), (2028, 397929), (2366, 341082), (2548, 316719), (2707, 298116), (3042, 265286), (3276, 246337), (3549, 227388), (3822, 211146), (4732, 170541), (5414, 149058), (5733, 140764), (6084, 132643), (7098, 113694), (7644, 105573), (8121, 99372), (8281, 97452), (10647, 75796), (10828, 74529), (11466, 70382), (14196, 56847), (16242, 49686), (16562, 48726), (18949, 42588), (21294, 37898), (22932, 35191), (24363, 33124), (24843, 32484)]