1566651996

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{159407}}^1$

素因数の和:159440

約数の個数: 96

約数和(自身を含む): 4999034880

約数和(自身を除く): 3432382884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 182, 189, 234, 252, 273, 351, 364, 378, 468, 546, 702, 756, 819, 1092, 1404, 1638, 2457, 3276, 4914, 9828, 159407, 318814, 478221, 637628, 956442, 1115849, 1434663, 1912884, 2072291, 2231698, 2869326, 3347547, 4144582, 4303989, 4463396, 5738652, 6216873, 6695094, 8289164, 8607978, 10042641, 12433746, 13390188, 14506037, 17215956, 18650619, 20085282, 24867492, 29012074, 30127923, 37301238, 40170564, 43518111, 55951857, 58024148, 60255846, 74602476, 87036222, 111903714, 120511692, 130554333, 174072444, 223807428, 261108666, 391662999, 522217332, 783325998, 1566651996]

約数ペア:

[(1, 1566651996), (2, 783325998), (3, 522217332), (4, 391662999), (6, 261108666), (7, 223807428), (9, 174072444), (12, 130554333), (13, 120511692), (14, 111903714), (18, 87036222), (21, 74602476), (26, 60255846), (27, 58024148), (28, 55951857), (36, 43518111), (39, 40170564), (42, 37301238), (52, 30127923), (54, 29012074), (63, 24867492), (78, 20085282), (84, 18650619), (91, 17215956), (108, 14506037), (117, 13390188), (126, 12433746), (156, 10042641), (182, 8607978), (189, 8289164), (234, 6695094), (252, 6216873), (273, 5738652), (351, 4463396), (364, 4303989), (378, 4144582), (468, 3347547), (546, 2869326), (702, 2231698), (756, 2072291), (819, 1912884), (1092, 1434663), (1404, 1115849), (1638, 956442), (2457, 637628), (3276, 478221), (4914, 318814), (9828, 159407)]