3701700470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{293}}^1\times {\mathrm{619}}^1$

素因数の和:1089

約数の個数: 64

約数和(自身を含む): 7257660480

約数和(自身を除く): 3555960010

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 157, 293, 314, 586, 619, 785, 1238, 1465, 1570, 2041, 2930, 3095, 3809, 4082, 6190, 7618, 8047, 10205, 16094, 19045, 20410, 38090, 40235, 46001, 80470, 92002, 97183, 181367, 194366, 230005, 362734, 460010, 485915, 598013, 906835, 971830, 1196026, 1263379, 1813670, 2357771, 2526758, 2990065, 4715542, 5980130, 6316895, 11788855, 12633790, 23577710, 28474619, 56949238, 142373095, 284746190, 370170047, 740340094, 1850850235, 3701700470]

約数ペア:

[(1, 3701700470), (2, 1850850235), (5, 740340094), (10, 370170047), (13, 284746190), (26, 142373095), (65, 56949238), (130, 28474619), (157, 23577710), (293, 12633790), (314, 11788855), (586, 6316895), (619, 5980130), (785, 4715542), (1238, 2990065), (1465, 2526758), (1570, 2357771), (2041, 1813670), (2930, 1263379), (3095, 1196026), (3809, 971830), (4082, 906835), (6190, 598013), (7618, 485915), (8047, 460010), (10205, 362734), (16094, 230005), (19045, 194366), (20410, 181367), (38090, 97183), (40235, 92002), (46001, 80470)]