444420222

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{5333}}^1$

素因数の和:5417

約数の個数: 64

約数和(自身を含む): 1013886720

約数和(自身を除く): 569466498

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 43, 51, 57, 86, 102, 114, 129, 258, 323, 646, 731, 817, 969, 1462, 1634, 1938, 2193, 2451, 4386, 4902, 5333, 10666, 13889, 15999, 27778, 31998, 41667, 83334, 90661, 101327, 181322, 202654, 229319, 271983, 303981, 458638, 543966, 607962, 687957, 1375914, 1722559, 3445118, 3898423, 4357061, 5167677, 7796846, 8714122, 10335354, 11695269, 13071183, 23390538, 26142366, 74070037, 148140074, 222210111, 444420222]

約数ペア:

[(1, 444420222), (2, 222210111), (3, 148140074), (6, 74070037), (17, 26142366), (19, 23390538), (34, 13071183), (38, 11695269), (43, 10335354), (51, 8714122), (57, 7796846), (86, 5167677), (102, 4357061), (114, 3898423), (129, 3445118), (258, 1722559), (323, 1375914), (646, 687957), (731, 607962), (817, 543966), (969, 458638), (1462, 303981), (1634, 271983), (1938, 229319), (2193, 202654), (2451, 181322), (4386, 101327), (4902, 90661), (5333, 83334), (10666, 41667), (13889, 31998), (15999, 27778)]