16210157656

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1217}}^1\times {\mathrm{3089}}^1$

素因数の和:4337

約数の個数: 96

約数和(自身を含む): 38614741200

約数和(自身を除く): 22404583544

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 392, 539, 616, 1078, 1217, 2156, 2434, 3089, 4312, 4868, 6178, 8519, 9736, 12356, 13387, 17038, 21623, 24712, 26774, 33979, 34076, 43246, 53548, 59633, 67958, 68152, 86492, 93709, 107096, 119266, 135916, 151361, 172984, 187418, 237853, 238532, 271832, 302722, 374836, 475706, 477064, 605444, 655963, 749672, 951412, 1210888, 1311926, 1664971, 1902824, 2623852, 3329942, 3759313, 5247704, 6659884, 7518626, 13319768, 15037252, 26315191, 30074504, 41352443, 52630382, 82704886, 105260764, 165409772, 184206337, 210521528, 289467101, 330819544, 368412674, 578934202, 736825348, 1157868404, 1473650696, 2026269707, 2315736808, 4052539414, 8105078828, 16210157656]

約数ペア:

[(1, 16210157656), (2, 8105078828), (4, 4052539414), (7, 2315736808), (8, 2026269707), (11, 1473650696), (14, 1157868404), (22, 736825348), (28, 578934202), (44, 368412674), (49, 330819544), (56, 289467101), (77, 210521528), (88, 184206337), (98, 165409772), (154, 105260764), (196, 82704886), (308, 52630382), (392, 41352443), (539, 30074504), (616, 26315191), (1078, 15037252), (1217, 13319768), (2156, 7518626), (2434, 6659884), (3089, 5247704), (4312, 3759313), (4868, 3329942), (6178, 2623852), (8519, 1902824), (9736, 1664971), (12356, 1311926), (13387, 1210888), (17038, 951412), (21623, 749672), (24712, 655963), (26774, 605444), (33979, 477064), (34076, 475706), (43246, 374836), (53548, 302722), (59633, 271832), (67958, 238532), (68152, 237853), (86492, 187418), (93709, 172984), (107096, 151361), (119266, 135916)]