671569088

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{571}}^1$

素因数の和:670

約数の個数: 112

約数和(自身を含む): 1506345984

約数和(自身を除く): 834776896

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 47, 64, 68, 92, 94, 136, 184, 188, 272, 368, 376, 391, 544, 571, 736, 752, 782, 799, 1081, 1088, 1142, 1472, 1504, 1564, 1598, 2162, 2284, 3008, 3128, 3196, 4324, 4568, 6256, 6392, 8648, 9136, 9707, 12512, 12784, 13133, 17296, 18272, 18377, 19414, 25024, 25568, 26266, 26837, 34592, 36544, 36754, 38828, 51136, 52532, 53674, 69184, 73508, 77656, 105064, 107348, 147016, 155312, 210128, 214696, 223261, 294032, 310624, 420256, 429392, 446522, 456229, 588064, 617251, 621248, 840512, 858784, 893044, 912458, 1176128, 1234502, 1717568, 1786088, 1824916, 2469004, 3572176, 3649832, 4938008, 7144352, 7299664, 9876016, 10493267, 14288704, 14599328, 19752032, 20986534, 29198656, 39504064, 41973068, 83946136, 167892272, 335784544, 671569088]

約数ペア:

[(1, 671569088), (2, 335784544), (4, 167892272), (8, 83946136), (16, 41973068), (17, 39504064), (23, 29198656), (32, 20986534), (34, 19752032), (46, 14599328), (47, 14288704), (64, 10493267), (68, 9876016), (92, 7299664), (94, 7144352), (136, 4938008), (184, 3649832), (188, 3572176), (272, 2469004), (368, 1824916), (376, 1786088), (391, 1717568), (544, 1234502), (571, 1176128), (736, 912458), (752, 893044), (782, 858784), (799, 840512), (1081, 621248), (1088, 617251), (1142, 588064), (1472, 456229), (1504, 446522), (1564, 429392), (1598, 420256), (2162, 310624), (2284, 294032), (3008, 223261), (3128, 214696), (3196, 210128), (4324, 155312), (4568, 147016), (6256, 107348), (6392, 105064), (8648, 77656), (9136, 73508), (9707, 69184), (12512, 53674), (12784, 52532), (13133, 51136), (17296, 38828), (18272, 36754), (18377, 36544), (19414, 34592), (25024, 26837), (25568, 26266)]