1330553238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{593}}^1\times {\mathrm{1303}}^1$

素因数の和:1949

約数の個数: 64

約数和(自身を含む): 3123090432

約数和(自身を除く): 1792537194

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 593, 861, 1186, 1303, 1722, 1779, 2606, 3558, 3909, 4151, 7818, 8302, 9121, 12453, 18242, 24313, 24906, 27363, 48626, 53423, 54726, 72939, 106846, 145878, 160269, 170191, 320538, 340382, 373961, 510573, 747922, 772679, 1021146, 1121883, 1545358, 2243766, 2318037, 4636074, 5408753, 10817506, 16226259, 31679839, 32452518, 63359678, 95039517, 190079034, 221758873, 443517746, 665276619, 1330553238]

約数ペア:

[(1, 1330553238), (2, 665276619), (3, 443517746), (6, 221758873), (7, 190079034), (14, 95039517), (21, 63359678), (41, 32452518), (42, 31679839), (82, 16226259), (123, 10817506), (246, 5408753), (287, 4636074), (574, 2318037), (593, 2243766), (861, 1545358), (1186, 1121883), (1303, 1021146), (1722, 772679), (1779, 747922), (2606, 510573), (3558, 373961), (3909, 340382), (4151, 320538), (7818, 170191), (8302, 160269), (9121, 145878), (12453, 106846), (18242, 72939), (24313, 54726), (24906, 53423), (27363, 48626)]