1572105834

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{25741}}^1$

素因数の和:25797

約数の個数: 80

約数和(自身を含む): 3924625320

約数和(自身を除く): 2352519486

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 29, 39, 54, 58, 78, 81, 87, 117, 162, 174, 234, 261, 351, 377, 522, 702, 754, 783, 1053, 1131, 1566, 2106, 2262, 2349, 3393, 4698, 6786, 10179, 20358, 25741, 30537, 51482, 61074, 77223, 154446, 231669, 334633, 463338, 669266, 695007, 746489, 1003899, 1390014, 1492978, 2007798, 2085021, 2239467, 3011697, 4170042, 4478934, 6023394, 6718401, 9035091, 9704357, 13436802, 18070182, 19408714, 20155203, 27105273, 29113071, 40310406, 54210546, 58226142, 60465609, 87339213, 120931218, 174678426, 262017639, 524035278, 786052917, 1572105834]

約数ペア:

[(1, 1572105834), (2, 786052917), (3, 524035278), (6, 262017639), (9, 174678426), (13, 120931218), (18, 87339213), (26, 60465609), (27, 58226142), (29, 54210546), (39, 40310406), (54, 29113071), (58, 27105273), (78, 20155203), (81, 19408714), (87, 18070182), (117, 13436802), (162, 9704357), (174, 9035091), (234, 6718401), (261, 6023394), (351, 4478934), (377, 4170042), (522, 3011697), (702, 2239467), (754, 2085021), (783, 2007798), (1053, 1492978), (1131, 1390014), (1566, 1003899), (2106, 746489), (2262, 695007), (2349, 669266), (3393, 463338), (4698, 334633), (6786, 231669), (10179, 154446), (20358, 77223), (25741, 61074), (30537, 51482)]