15678399616

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{108109}}^1$

素因数の和:108237

約数の個数: 64

約数和(自身を含む): 34404926400

約数和(自身を除く): 18726526784

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 103, 128, 176, 206, 352, 412, 704, 824, 1133, 1408, 1648, 2266, 3296, 4532, 6592, 9064, 13184, 18128, 36256, 72512, 108109, 145024, 216218, 432436, 864872, 1189199, 1729744, 2378398, 3459488, 4756796, 6918976, 9513592, 11135227, 13837952, 19027184, 22270454, 38054368, 44540908, 76108736, 89081816, 122487497, 152217472, 178163632, 244974994, 356327264, 489949988, 712654528, 979899976, 1425309056, 1959799952, 3919599904, 7839199808, 15678399616]

約数ペア:

[(1, 15678399616), (2, 7839199808), (4, 3919599904), (8, 1959799952), (11, 1425309056), (16, 979899976), (22, 712654528), (32, 489949988), (44, 356327264), (64, 244974994), (88, 178163632), (103, 152217472), (128, 122487497), (176, 89081816), (206, 76108736), (352, 44540908), (412, 38054368), (704, 22270454), (824, 19027184), (1133, 13837952), (1408, 11135227), (1648, 9513592), (2266, 6918976), (3296, 4756796), (4532, 3459488), (6592, 2378398), (9064, 1729744), (13184, 1189199), (18128, 864872), (36256, 432436), (72512, 216218), (108109, 145024)]