351318996

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{919}}^1$

素因数の和:1014

約数の個数: 144

約数和(自身を含む): 1068936960

約数和(自身を除く): 717617964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 41, 42, 63, 74, 82, 84, 111, 123, 126, 148, 164, 222, 246, 252, 259, 287, 333, 369, 444, 492, 518, 574, 666, 738, 777, 861, 919, 1036, 1148, 1332, 1476, 1517, 1554, 1722, 1838, 2331, 2583, 2757, 3034, 3108, 3444, 3676, 4551, 4662, 5166, 5514, 6068, 6433, 8271, 9102, 9324, 10332, 10619, 11028, 12866, 13653, 16542, 18204, 19299, 21238, 25732, 27306, 31857, 33084, 34003, 37679, 38598, 42476, 54612, 57897, 63714, 68006, 75358, 77196, 95571, 102009, 113037, 115794, 127428, 136012, 150716, 191142, 204018, 226074, 231588, 238021, 263753, 306027, 339111, 382284, 408036, 452148, 476042, 527506, 612054, 678222, 714063, 791259, 952084, 1055012, 1224108, 1356444, 1394123, 1428126, 1582518, 2142189, 2373777, 2788246, 2856252, 3165036, 4182369, 4284378, 4747554, 5576492, 8364738, 8568756, 9495108, 9758861, 12547107, 16729476, 19517722, 25094214, 29276583, 39035444, 50188428, 58553166, 87829749, 117106332, 175659498, 351318996]

約数ペア:

[(1, 351318996), (2, 175659498), (3, 117106332), (4, 87829749), (6, 58553166), (7, 50188428), (9, 39035444), (12, 29276583), (14, 25094214), (18, 19517722), (21, 16729476), (28, 12547107), (36, 9758861), (37, 9495108), (41, 8568756), (42, 8364738), (63, 5576492), (74, 4747554), (82, 4284378), (84, 4182369), (111, 3165036), (123, 2856252), (126, 2788246), (148, 2373777), (164, 2142189), (222, 1582518), (246, 1428126), (252, 1394123), (259, 1356444), (287, 1224108), (333, 1055012), (369, 952084), (444, 791259), (492, 714063), (518, 678222), (574, 612054), (666, 527506), (738, 476042), (777, 452148), (861, 408036), (919, 382284), (1036, 339111), (1148, 306027), (1332, 263753), (1476, 238021), (1517, 231588), (1554, 226074), (1722, 204018), (1838, 191142), (2331, 150716), (2583, 136012), (2757, 127428), (3034, 115794), (3108, 113037), (3444, 102009), (3676, 95571), (4551, 77196), (4662, 75358), (5166, 68006), (5514, 63714), (6068, 57897), (6433, 54612), (8271, 42476), (9102, 38598), (9324, 37679), (10332, 34003), (10619, 33084), (11028, 31857), (12866, 27306), (13653, 25732), (16542, 21238), (18204, 19299)]