2918049696

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{1091}}^1$

素因数の和:1395

約数の個数: 144

約数和(自身を含む): 8564276448

約数和(自身を除く): 5646226752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 111, 144, 148, 222, 251, 288, 296, 333, 444, 502, 592, 666, 753, 888, 1004, 1091, 1184, 1332, 1506, 1776, 2008, 2182, 2259, 2664, 3012, 3273, 3552, 4016, 4364, 4518, 5328, 6024, 6546, 8032, 8728, 9036, 9287, 9819, 10656, 12048, 13092, 17456, 18072, 18574, 19638, 24096, 26184, 27861, 34912, 36144, 37148, 39276, 40367, 52368, 55722, 72288, 74296, 78552, 80734, 83583, 104736, 111444, 121101, 148592, 157104, 161468, 167166, 222888, 242202, 273841, 297184, 314208, 322936, 334332, 363303, 445776, 484404, 547682, 645872, 668664, 726606, 821523, 891552, 968808, 1095364, 1291744, 1337328, 1453212, 1643046, 1937616, 2190728, 2464569, 2674656, 2906424, 3286092, 3875232, 4381456, 4929138, 5812848, 6572184, 8762912, 9858276, 10132117, 11625696, 13144368, 19716552, 20264234, 26288736, 30396351, 39433104, 40528468, 60792702, 78866208, 81056936, 91189053, 121585404, 162113872, 182378106, 243170808, 324227744, 364756212, 486341616, 729512424, 972683232, 1459024848, 2918049696]

約数ペア:

[(1, 2918049696), (2, 1459024848), (3, 972683232), (4, 729512424), (6, 486341616), (8, 364756212), (9, 324227744), (12, 243170808), (16, 182378106), (18, 162113872), (24, 121585404), (32, 91189053), (36, 81056936), (37, 78866208), (48, 60792702), (72, 40528468), (74, 39433104), (96, 30396351), (111, 26288736), (144, 20264234), (148, 19716552), (222, 13144368), (251, 11625696), (288, 10132117), (296, 9858276), (333, 8762912), (444, 6572184), (502, 5812848), (592, 4929138), (666, 4381456), (753, 3875232), (888, 3286092), (1004, 2906424), (1091, 2674656), (1184, 2464569), (1332, 2190728), (1506, 1937616), (1776, 1643046), (2008, 1453212), (2182, 1337328), (2259, 1291744), (2664, 1095364), (3012, 968808), (3273, 891552), (3552, 821523), (4016, 726606), (4364, 668664), (4518, 645872), (5328, 547682), (6024, 484404), (6546, 445776), (8032, 363303), (8728, 334332), (9036, 322936), (9287, 314208), (9819, 297184), (10656, 273841), (12048, 242202), (13092, 222888), (17456, 167166), (18072, 161468), (18574, 157104), (19638, 148592), (24096, 121101), (26184, 111444), (27861, 104736), (34912, 83583), (36144, 80734), (37148, 78552), (39276, 74296), (40367, 72288), (52368, 55722)]