1601606656

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5231}}^1$

素因数の和:5287

約数の個数: 88

約数和(自身を含む): 3598527744

約数和(自身を除く): 1996921088

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 128, 184, 208, 256, 299, 368, 416, 512, 598, 736, 832, 1024, 1196, 1472, 1664, 2392, 2944, 3328, 4784, 5231, 5888, 6656, 9568, 10462, 11776, 13312, 19136, 20924, 23552, 38272, 41848, 68003, 76544, 83696, 120313, 136006, 153088, 167392, 240626, 272012, 306176, 334784, 481252, 544024, 669568, 962504, 1088048, 1339136, 1564069, 1925008, 2176096, 2678272, 3128138, 3850016, 4352192, 5356544, 6256276, 7700032, 8704384, 12512552, 15400064, 17408768, 25025104, 30800128, 34817536, 50050208, 61600256, 69635072, 100100416, 123200512, 200200832, 400401664, 800803328, 1601606656]

約数ペア:

[(1, 1601606656), (2, 800803328), (4, 400401664), (8, 200200832), (13, 123200512), (16, 100100416), (23, 69635072), (26, 61600256), (32, 50050208), (46, 34817536), (52, 30800128), (64, 25025104), (92, 17408768), (104, 15400064), (128, 12512552), (184, 8704384), (208, 7700032), (256, 6256276), (299, 5356544), (368, 4352192), (416, 3850016), (512, 3128138), (598, 2678272), (736, 2176096), (832, 1925008), (1024, 1564069), (1196, 1339136), (1472, 1088048), (1664, 962504), (2392, 669568), (2944, 544024), (3328, 481252), (4784, 334784), (5231, 306176), (5888, 272012), (6656, 240626), (9568, 167392), (10462, 153088), (11776, 136006), (13312, 120313), (19136, 83696), (20924, 76544), (23552, 68003), (38272, 41848)]