680918238078

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{7161379}}^1$

素因数の和:7161473

約数の個数: 64

約数和(自身を含む): 1559232944640

約数和(自身を除く): 878314706562

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 53, 69, 78, 106, 138, 159, 299, 318, 598, 689, 897, 1219, 1378, 1794, 2067, 2438, 3657, 4134, 7314, 15847, 31694, 47541, 95082, 7161379, 14322758, 21484137, 42968274, 93097927, 164711717, 186195854, 279293781, 329423434, 379553087, 494135151, 558587562, 759106174, 988270302, 1138659261, 2141252321, 2277318522, 4282504642, 4934190131, 6423756963, 8729721001, 9868380262, 12847513926, 14802570393, 17459442002, 26189163003, 29605140786, 52378326006, 113486373013, 226972746026, 340459119039, 680918238078]

約数ペア:

[(1, 680918238078), (2, 340459119039), (3, 226972746026), (6, 113486373013), (13, 52378326006), (23, 29605140786), (26, 26189163003), (39, 17459442002), (46, 14802570393), (53, 12847513926), (69, 9868380262), (78, 8729721001), (106, 6423756963), (138, 4934190131), (159, 4282504642), (299, 2277318522), (318, 2141252321), (598, 1138659261), (689, 988270302), (897, 759106174), (1219, 558587562), (1378, 494135151), (1794, 379553087), (2067, 329423434), (2438, 279293781), (3657, 186195854), (4134, 164711717), (7314, 93097927), (15847, 42968274), (31694, 21484137), (47541, 14322758), (95082, 7161379)]