1901790528

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{24337}}^1$

素因数の和:24400

約数の個数: 112

約数和(自身を含む): 5637849024

約数和(自身を除く): 3736058496

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 37, 44, 48, 64, 66, 74, 88, 96, 111, 132, 148, 176, 192, 222, 264, 296, 352, 407, 444, 528, 592, 704, 814, 888, 1056, 1184, 1221, 1628, 1776, 2112, 2368, 2442, 3256, 3552, 4884, 6512, 7104, 9768, 13024, 19536, 24337, 26048, 39072, 48674, 73011, 78144, 97348, 146022, 194696, 267707, 292044, 389392, 535414, 584088, 778784, 803121, 900469, 1070828, 1168176, 1557568, 1606242, 1800938, 2141656, 2336352, 2701407, 3212484, 3601876, 4283312, 4672704, 5402814, 6424968, 7203752, 8566624, 9905159, 10805628, 12849936, 14407504, 17133248, 19810318, 21611256, 25699872, 28815008, 29715477, 39620636, 43222512, 51399744, 57630016, 59430954, 79241272, 86445024, 118861908, 158482544, 172890048, 237723816, 316965088, 475447632, 633930176, 950895264, 1901790528]

約数ペア:

[(1, 1901790528), (2, 950895264), (3, 633930176), (4, 475447632), (6, 316965088), (8, 237723816), (11, 172890048), (12, 158482544), (16, 118861908), (22, 86445024), (24, 79241272), (32, 59430954), (33, 57630016), (37, 51399744), (44, 43222512), (48, 39620636), (64, 29715477), (66, 28815008), (74, 25699872), (88, 21611256), (96, 19810318), (111, 17133248), (132, 14407504), (148, 12849936), (176, 10805628), (192, 9905159), (222, 8566624), (264, 7203752), (296, 6424968), (352, 5402814), (407, 4672704), (444, 4283312), (528, 3601876), (592, 3212484), (704, 2701407), (814, 2336352), (888, 2141656), (1056, 1800938), (1184, 1606242), (1221, 1557568), (1628, 1168176), (1776, 1070828), (2112, 900469), (2368, 803121), (2442, 778784), (3256, 584088), (3552, 535414), (4884, 389392), (6512, 292044), (7104, 267707), (9768, 194696), (13024, 146022), (19536, 97348), (24337, 78144), (26048, 73011), (39072, 48674)]