885350088

素因数分解:

$2^3\times 3^7\times 7^1\times {\mathrm{7229}}^1$

素因数の和:7263

約数の個数: 128

約数和(自身を含む): 2845728000

約数和(自身を除く): 1960377912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 378, 486, 504, 567, 648, 729, 756, 972, 1134, 1458, 1512, 1701, 1944, 2187, 2268, 2916, 3402, 4374, 4536, 5103, 5832, 6804, 7229, 8748, 10206, 13608, 14458, 15309, 17496, 20412, 21687, 28916, 30618, 40824, 43374, 50603, 57832, 61236, 65061, 86748, 101206, 122472, 130122, 151809, 173496, 195183, 202412, 260244, 303618, 390366, 404824, 455427, 520488, 585549, 607236, 780732, 910854, 1171098, 1214472, 1366281, 1561464, 1756647, 1821708, 2342196, 2732562, 3513294, 3643416, 4098843, 4684392, 5269941, 5465124, 7026588, 8197686, 10539882, 10930248, 12296529, 14053176, 15809823, 16395372, 21079764, 24593058, 31619646, 32790744, 36889587, 42159528, 49186116, 63239292, 73779174, 98372232, 110668761, 126478584, 147558348, 221337522, 295116696, 442675044, 885350088]

約数ペア:

[(1, 885350088), (2, 442675044), (3, 295116696), (4, 221337522), (6, 147558348), (7, 126478584), (8, 110668761), (9, 98372232), (12, 73779174), (14, 63239292), (18, 49186116), (21, 42159528), (24, 36889587), (27, 32790744), (28, 31619646), (36, 24593058), (42, 21079764), (54, 16395372), (56, 15809823), (63, 14053176), (72, 12296529), (81, 10930248), (84, 10539882), (108, 8197686), (126, 7026588), (162, 5465124), (168, 5269941), (189, 4684392), (216, 4098843), (243, 3643416), (252, 3513294), (324, 2732562), (378, 2342196), (486, 1821708), (504, 1756647), (567, 1561464), (648, 1366281), (729, 1214472), (756, 1171098), (972, 910854), (1134, 780732), (1458, 607236), (1512, 585549), (1701, 520488), (1944, 455427), (2187, 404824), (2268, 390366), (2916, 303618), (3402, 260244), (4374, 202412), (4536, 195183), (5103, 173496), (5832, 151809), (6804, 130122), (7229, 122472), (8748, 101206), (10206, 86748), (13608, 65061), (14458, 61236), (15309, 57832), (17496, 50603), (20412, 43374), (21687, 40824), (28916, 30618)]