5271907504

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{1667}}^1$

素因数の和:1898

約数の個数: 80

約数和(自身を含む): 10970369280

約数和(自身を除く): 5698461776

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 101, 103, 152, 202, 206, 304, 404, 412, 808, 824, 1616, 1648, 1667, 1919, 1957, 3334, 3838, 3914, 6668, 7676, 7828, 10403, 13336, 15352, 15656, 20806, 26672, 30704, 31312, 31673, 41612, 63346, 83224, 126692, 166448, 168367, 171701, 197657, 253384, 336734, 343402, 395314, 506768, 673468, 686804, 790628, 1346936, 1373608, 1581256, 2693872, 2747216, 3162512, 3198973, 3262319, 6397946, 6524638, 12795892, 13049276, 17341801, 25591784, 26098552, 34683602, 51183568, 52197104, 69367204, 138734408, 277468816, 329494219, 658988438, 1317976876, 2635953752, 5271907504]

約数ペア:

[(1, 5271907504), (2, 2635953752), (4, 1317976876), (8, 658988438), (16, 329494219), (19, 277468816), (38, 138734408), (76, 69367204), (101, 52197104), (103, 51183568), (152, 34683602), (202, 26098552), (206, 25591784), (304, 17341801), (404, 13049276), (412, 12795892), (808, 6524638), (824, 6397946), (1616, 3262319), (1648, 3198973), (1667, 3162512), (1919, 2747216), (1957, 2693872), (3334, 1581256), (3838, 1373608), (3914, 1346936), (6668, 790628), (7676, 686804), (7828, 673468), (10403, 506768), (13336, 395314), (15352, 343402), (15656, 336734), (20806, 253384), (26672, 197657), (30704, 171701), (31312, 168367), (31673, 166448), (41612, 126692), (63346, 83224)]