1303621354558

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{643}}^1\times {\mathrm{683}}^1\times {\mathrm{839}}^1$

素因数の和:2257

約数の個数: 64

約数和(自身を含む): 2064692851200

約数和(自身を除く): 761071496642

約数列:

[1, 2, 29, 58, 61, 122, 643, 683, 839, 1286, 1366, 1678, 1769, 3538, 18647, 19807, 24331, 37294, 39223, 39614, 41663, 48662, 51179, 78446, 83326, 102358, 439169, 539477, 573037, 878338, 1078954, 1137467, 1146074, 1208227, 1484191, 2274934, 2416454, 2968382, 12735901, 15644833, 16618073, 25471802, 26789309, 31289666, 32908097, 33236146, 34955257, 53578618, 65816194, 69910514, 368462791, 736925582, 776889961, 954334813, 1013702453, 1553779922, 1908669626, 2027404906, 10685420939, 21370841878, 22476230251, 44952460502, 651810677279, 1303621354558]

約数ペア:

[(1, 1303621354558), (2, 651810677279), (29, 44952460502), (58, 22476230251), (61, 21370841878), (122, 10685420939), (643, 2027404906), (683, 1908669626), (839, 1553779922), (1286, 1013702453), (1366, 954334813), (1678, 776889961), (1769, 736925582), (3538, 368462791), (18647, 69910514), (19807, 65816194), (24331, 53578618), (37294, 34955257), (39223, 33236146), (39614, 32908097), (41663, 31289666), (48662, 26789309), (51179, 25471802), (78446, 16618073), (83326, 15644833), (102358, 12735901), (439169, 2968382), (539477, 2416454), (573037, 2274934), (878338, 1484191), (1078954, 1208227), (1137467, 1146074)]