668098704

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{152953}}^1$

素因数の和:152984

約数の個数: 80

約数和(自身を含む): 2124225152

約数和(自身を除く): 1456126448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 152953, 305906, 458859, 611812, 917718, 1070671, 1223624, 1835436, 1988389, 2141342, 2447248, 3212013, 3670872, 3976778, 4282684, 5965167, 6424026, 7341744, 7953556, 8565368, 11930334, 12848052, 13918723, 15907112, 17130736, 23860668, 25696104, 27837446, 31814224, 41756169, 47721336, 51392208, 55674892, 83512338, 95442672, 111349784, 167024676, 222699568, 334049352, 668098704]

約数ペア:

[(1, 668098704), (2, 334049352), (3, 222699568), (4, 167024676), (6, 111349784), (7, 95442672), (8, 83512338), (12, 55674892), (13, 51392208), (14, 47721336), (16, 41756169), (21, 31814224), (24, 27837446), (26, 25696104), (28, 23860668), (39, 17130736), (42, 15907112), (48, 13918723), (52, 12848052), (56, 11930334), (78, 8565368), (84, 7953556), (91, 7341744), (104, 6424026), (112, 5965167), (156, 4282684), (168, 3976778), (182, 3670872), (208, 3212013), (273, 2447248), (312, 2141342), (336, 1988389), (364, 1835436), (546, 1223624), (624, 1070671), (728, 917718), (1092, 611812), (1456, 458859), (2184, 305906), (4368, 152953)]