653475984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1361}}^1\times {\mathrm{1429}}^1$

素因数の和:2808

約数の個数: 80

約数和(自身を含む): 1932078720

約数和(自身を除く): 1278602736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1361, 1429, 2722, 2858, 4083, 4287, 5444, 5716, 8166, 8574, 9527, 10003, 10888, 11432, 16332, 17148, 19054, 20006, 21776, 22864, 28581, 30009, 32664, 34296, 38108, 40012, 57162, 60018, 65328, 68592, 76216, 80024, 114324, 120036, 152432, 160048, 228648, 240072, 457296, 480144, 1944869, 3889738, 5834607, 7779476, 11669214, 13614083, 15558952, 23338428, 27228166, 31117904, 40842249, 46676856, 54456332, 81684498, 93353712, 108912664, 163368996, 217825328, 326737992, 653475984]

約数ペア:

[(1, 653475984), (2, 326737992), (3, 217825328), (4, 163368996), (6, 108912664), (7, 93353712), (8, 81684498), (12, 54456332), (14, 46676856), (16, 40842249), (21, 31117904), (24, 27228166), (28, 23338428), (42, 15558952), (48, 13614083), (56, 11669214), (84, 7779476), (112, 5834607), (168, 3889738), (336, 1944869), (1361, 480144), (1429, 457296), (2722, 240072), (2858, 228648), (4083, 160048), (4287, 152432), (5444, 120036), (5716, 114324), (8166, 80024), (8574, 76216), (9527, 68592), (10003, 65328), (10888, 60018), (11432, 57162), (16332, 40012), (17148, 38108), (19054, 34296), (20006, 32664), (21776, 30009), (22864, 28581)]