1210981644

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{19037}}^1$

素因数の和:19100

約数の個数: 96

約数和(自身を含む): 3411609600

約数和(自身を除く): 2200627956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 31, 36, 38, 54, 57, 62, 76, 93, 108, 114, 124, 171, 186, 228, 279, 342, 372, 513, 558, 589, 684, 837, 1026, 1116, 1178, 1674, 1767, 2052, 2356, 3348, 3534, 5301, 7068, 10602, 15903, 19037, 21204, 31806, 38074, 57111, 63612, 76148, 114222, 171333, 228444, 342666, 361703, 513999, 590147, 685332, 723406, 1027998, 1085109, 1180294, 1446812, 1770441, 2055996, 2170218, 2360588, 3255327, 3540882, 4340436, 5311323, 6510654, 7081764, 9765981, 10622646, 11212793, 13021308, 15933969, 19531962, 21245292, 22425586, 31867938, 33638379, 39063924, 44851172, 63735876, 67276758, 100915137, 134553516, 201830274, 302745411, 403660548, 605490822, 1210981644]

約数ペア:

[(1, 1210981644), (2, 605490822), (3, 403660548), (4, 302745411), (6, 201830274), (9, 134553516), (12, 100915137), (18, 67276758), (19, 63735876), (27, 44851172), (31, 39063924), (36, 33638379), (38, 31867938), (54, 22425586), (57, 21245292), (62, 19531962), (76, 15933969), (93, 13021308), (108, 11212793), (114, 10622646), (124, 9765981), (171, 7081764), (186, 6510654), (228, 5311323), (279, 4340436), (342, 3540882), (372, 3255327), (513, 2360588), (558, 2170218), (589, 2055996), (684, 1770441), (837, 1446812), (1026, 1180294), (1116, 1085109), (1178, 1027998), (1674, 723406), (1767, 685332), (2052, 590147), (2356, 513999), (3348, 361703), (3534, 342666), (5301, 228444), (7068, 171333), (10602, 114222), (15903, 76148), (19037, 63612), (21204, 57111), (31806, 38074)]