1340807634

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{18217}}^1$

素因数の和:18304

約数の個数: 64

約数和(自身を含む): 3148070400

約数和(自身を除く): 1807262766

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 47, 54, 58, 87, 94, 141, 174, 261, 282, 423, 522, 783, 846, 1269, 1363, 1566, 2538, 2726, 4089, 8178, 12267, 18217, 24534, 36434, 36801, 54651, 73602, 109302, 163953, 327906, 491859, 528293, 856199, 983718, 1056586, 1584879, 1712398, 2568597, 3169758, 4754637, 5137194, 7705791, 9509274, 14263911, 15411582, 23117373, 24829771, 28527822, 46234746, 49659542, 74489313, 148978626, 223467939, 446935878, 670403817, 1340807634]

約数ペア:

[(1, 1340807634), (2, 670403817), (3, 446935878), (6, 223467939), (9, 148978626), (18, 74489313), (27, 49659542), (29, 46234746), (47, 28527822), (54, 24829771), (58, 23117373), (87, 15411582), (94, 14263911), (141, 9509274), (174, 7705791), (261, 5137194), (282, 4754637), (423, 3169758), (522, 2568597), (783, 1712398), (846, 1584879), (1269, 1056586), (1363, 983718), (1566, 856199), (2538, 528293), (2726, 491859), (4089, 327906), (8178, 163953), (12267, 109302), (18217, 73602), (24534, 54651), (36434, 36801)]