257925063132

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{19737149}}^1$

素因数の和:19737184

約数の個数: 72

約数和(自身を含む): 735011466000

約数和(自身を除く): 477086402868

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 121, 132, 198, 242, 297, 363, 396, 484, 594, 726, 1089, 1188, 1452, 2178, 3267, 4356, 6534, 13068, 19737149, 39474298, 59211447, 78948596, 118422894, 177634341, 217108639, 236845788, 355268682, 434217278, 532903023, 651325917, 710537364, 868434556, 1065806046, 1302651834, 1953977751, 2131612092, 2388195029, 2605303668, 3907955502, 4776390058, 5861933253, 7164585087, 7815911004, 9552780116, 11723866506, 14329170174, 21493755261, 23447733012, 28658340348, 42987510522, 64481265783, 85975021044, 128962531566, 257925063132]

約数ペア:

[(1, 257925063132), (2, 128962531566), (3, 85975021044), (4, 64481265783), (6, 42987510522), (9, 28658340348), (11, 23447733012), (12, 21493755261), (18, 14329170174), (22, 11723866506), (27, 9552780116), (33, 7815911004), (36, 7164585087), (44, 5861933253), (54, 4776390058), (66, 3907955502), (99, 2605303668), (108, 2388195029), (121, 2131612092), (132, 1953977751), (198, 1302651834), (242, 1065806046), (297, 868434556), (363, 710537364), (396, 651325917), (484, 532903023), (594, 434217278), (726, 355268682), (1089, 236845788), (1188, 217108639), (1452, 177634341), (2178, 118422894), (3267, 78948596), (4356, 59211447), (6534, 39474298), (13068, 19737149)]