284083668

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2221}}^1$

素因数の和:2278

約数の個数: 144

約数和(自身を含む): 873512640

約数和(自身を除く): 589428972

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 19, 22, 33, 34, 36, 38, 44, 51, 57, 66, 68, 76, 99, 102, 114, 132, 153, 171, 187, 198, 204, 209, 228, 306, 323, 342, 374, 396, 418, 561, 612, 627, 646, 684, 748, 836, 969, 1122, 1254, 1292, 1683, 1881, 1938, 2221, 2244, 2508, 2907, 3366, 3553, 3762, 3876, 4442, 5814, 6663, 6732, 7106, 7524, 8884, 10659, 11628, 13326, 14212, 19989, 21318, 24431, 26652, 31977, 37757, 39978, 42199, 42636, 48862, 63954, 73293, 75514, 79956, 84398, 97724, 113271, 126597, 127908, 146586, 151028, 168796, 219879, 226542, 253194, 293172, 339813, 379791, 415327, 439758, 453084, 464189, 506388, 679626, 717383, 759582, 830654, 879516, 928378, 1245981, 1359252, 1392567, 1434766, 1519164, 1661308, 1856756, 2152149, 2491962, 2785134, 2869532, 3737943, 4177701, 4304298, 4983924, 5570268, 6456447, 7475886, 7891213, 8355402, 8608596, 12912894, 14951772, 15782426, 16710804, 23673639, 25825788, 31564852, 47347278, 71020917, 94694556, 142041834, 284083668]

約数ペア:

[(1, 284083668), (2, 142041834), (3, 94694556), (4, 71020917), (6, 47347278), (9, 31564852), (11, 25825788), (12, 23673639), (17, 16710804), (18, 15782426), (19, 14951772), (22, 12912894), (33, 8608596), (34, 8355402), (36, 7891213), (38, 7475886), (44, 6456447), (51, 5570268), (57, 4983924), (66, 4304298), (68, 4177701), (76, 3737943), (99, 2869532), (102, 2785134), (114, 2491962), (132, 2152149), (153, 1856756), (171, 1661308), (187, 1519164), (198, 1434766), (204, 1392567), (209, 1359252), (228, 1245981), (306, 928378), (323, 879516), (342, 830654), (374, 759582), (396, 717383), (418, 679626), (561, 506388), (612, 464189), (627, 453084), (646, 439758), (684, 415327), (748, 379791), (836, 339813), (969, 293172), (1122, 253194), (1254, 226542), (1292, 219879), (1683, 168796), (1881, 151028), (1938, 146586), (2221, 127908), (2244, 126597), (2508, 113271), (2907, 97724), (3366, 84398), (3553, 79956), (3762, 75514), (3876, 73293), (4442, 63954), (5814, 48862), (6663, 42636), (6732, 42199), (7106, 39978), (7524, 37757), (8884, 31977), (10659, 26652), (11628, 24431), (13326, 21318), (14212, 19989)]