272450451132

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{2865607}}^1$

素因数の和:2865775

約数の個数: 72

約数和(自身を含む): 730156918400

約数和(自身を除く): 457706467268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 139, 171, 228, 278, 342, 417, 556, 684, 834, 1251, 1668, 2502, 2641, 5004, 5282, 7923, 10564, 15846, 23769, 31692, 47538, 95076, 2865607, 5731214, 8596821, 11462428, 17193642, 25790463, 34387284, 51580926, 54446533, 103161852, 108893066, 163339599, 217786132, 326679198, 398319373, 490018797, 653358396, 796638746, 980037594, 1194958119, 1593277492, 1960075188, 2389916238, 3584874357, 4779832476, 7169748714, 7568068087, 14339497428, 15136136174, 22704204261, 30272272348, 45408408522, 68112612783, 90816817044, 136225225566, 272450451132]

約数ペア:

[(1, 272450451132), (2, 136225225566), (3, 90816817044), (4, 68112612783), (6, 45408408522), (9, 30272272348), (12, 22704204261), (18, 15136136174), (19, 14339497428), (36, 7568068087), (38, 7169748714), (57, 4779832476), (76, 3584874357), (114, 2389916238), (139, 1960075188), (171, 1593277492), (228, 1194958119), (278, 980037594), (342, 796638746), (417, 653358396), (556, 490018797), (684, 398319373), (834, 326679198), (1251, 217786132), (1668, 163339599), (2502, 108893066), (2641, 103161852), (5004, 54446533), (5282, 51580926), (7923, 34387284), (10564, 25790463), (15846, 17193642), (23769, 11462428), (31692, 8596821), (47538, 5731214), (95076, 2865607)]