538447536

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{17891}}^1$

素因数の和:17935

約数の個数: 120

約数和(自身を含む): 1730514240

約数和(自身を除く): 1192066704

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 99, 114, 132, 144, 152, 171, 176, 198, 209, 228, 264, 304, 342, 396, 418, 456, 528, 627, 684, 792, 836, 912, 1254, 1368, 1584, 1672, 1881, 2508, 2736, 3344, 3762, 5016, 7524, 10032, 15048, 17891, 30096, 35782, 53673, 71564, 107346, 143128, 161019, 196801, 214692, 286256, 322038, 339929, 393602, 429384, 590403, 644076, 679858, 787204, 858768, 1019787, 1180806, 1288152, 1359716, 1574408, 1771209, 2039574, 2361612, 2576304, 2719432, 3059361, 3148816, 3542418, 3739219, 4079148, 4723224, 5438864, 6118722, 7084836, 7478438, 8158296, 9446448, 11217657, 12237444, 14169672, 14956876, 16316592, 22435314, 24474888, 28339344, 29913752, 33652971, 44870628, 48949776, 59827504, 67305942, 89741256, 134611884, 179482512, 269223768, 538447536]

約数ペア:

[(1, 538447536), (2, 269223768), (3, 179482512), (4, 134611884), (6, 89741256), (8, 67305942), (9, 59827504), (11, 48949776), (12, 44870628), (16, 33652971), (18, 29913752), (19, 28339344), (22, 24474888), (24, 22435314), (33, 16316592), (36, 14956876), (38, 14169672), (44, 12237444), (48, 11217657), (57, 9446448), (66, 8158296), (72, 7478438), (76, 7084836), (88, 6118722), (99, 5438864), (114, 4723224), (132, 4079148), (144, 3739219), (152, 3542418), (171, 3148816), (176, 3059361), (198, 2719432), (209, 2576304), (228, 2361612), (264, 2039574), (304, 1771209), (342, 1574408), (396, 1359716), (418, 1288152), (456, 1180806), (528, 1019787), (627, 858768), (684, 787204), (792, 679858), (836, 644076), (912, 590403), (1254, 429384), (1368, 393602), (1584, 339929), (1672, 322038), (1881, 286256), (2508, 214692), (2736, 196801), (3344, 161019), (3762, 143128), (5016, 107346), (7524, 71564), (10032, 53673), (15048, 35782), (17891, 30096)]