253313676

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{367}}^1$

素因数の和:481

約数の個数: 192

約数和(自身を含む): 830914560

約数和(自身を除く): 577600884

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 83, 84, 99, 108, 126, 132, 154, 166, 189, 198, 231, 249, 252, 297, 308, 332, 367, 378, 396, 462, 498, 581, 594, 693, 734, 747, 756, 913, 924, 996, 1101, 1162, 1188, 1386, 1468, 1494, 1743, 1826, 2079, 2202, 2241, 2324, 2569, 2739, 2772, 2988, 3303, 3486, 3652, 4037, 4158, 4404, 4482, 5138, 5229, 5478, 6391, 6606, 6972, 7707, 8074, 8217, 8316, 8964, 9909, 10276, 10458, 10956, 12111, 12782, 13212, 15414, 15687, 16148, 16434, 19173, 19818, 20916, 23121, 24222, 24651, 25564, 28259, 30461, 30828, 31374, 32868, 36333, 38346, 39636, 46242, 48444, 49302, 56518, 57519, 60922, 62748, 69363, 72666, 76692, 84777, 91383, 92484, 98604, 108999, 113036, 115038, 121844, 138726, 145332, 169554, 172557, 182766, 213227, 217998, 230076, 254331, 274149, 277452, 335071, 339108, 345114, 365532, 426454, 435996, 508662, 548298, 639681, 670142, 690228, 762993, 822447, 852908, 1005213, 1017324, 1096596, 1279362, 1340284, 1525986, 1644894, 1919043, 2010426, 2345497, 2558724, 3015639, 3051972, 3289788, 3838086, 4020852, 4690994, 5757129, 6031278, 7036491, 7676172, 9046917, 9381988, 11514258, 12062556, 14072982, 18093834, 21109473, 23028516, 28145964, 36187668, 42218946, 63328419, 84437892, 126656838, 253313676]

約数ペア:

[(1, 253313676), (2, 126656838), (3, 84437892), (4, 63328419), (6, 42218946), (7, 36187668), (9, 28145964), (11, 23028516), (12, 21109473), (14, 18093834), (18, 14072982), (21, 12062556), (22, 11514258), (27, 9381988), (28, 9046917), (33, 7676172), (36, 7036491), (42, 6031278), (44, 5757129), (54, 4690994), (63, 4020852), (66, 3838086), (77, 3289788), (83, 3051972), (84, 3015639), (99, 2558724), (108, 2345497), (126, 2010426), (132, 1919043), (154, 1644894), (166, 1525986), (189, 1340284), (198, 1279362), (231, 1096596), (249, 1017324), (252, 1005213), (297, 852908), (308, 822447), (332, 762993), (367, 690228), (378, 670142), (396, 639681), (462, 548298), (498, 508662), (581, 435996), (594, 426454), (693, 365532), (734, 345114), (747, 339108), (756, 335071), (913, 277452), (924, 274149), (996, 254331), (1101, 230076), (1162, 217998), (1188, 213227), (1386, 182766), (1468, 172557), (1494, 169554), (1743, 145332), (1826, 138726), (2079, 121844), (2202, 115038), (2241, 113036), (2324, 108999), (2569, 98604), (2739, 92484), (2772, 91383), (2988, 84777), (3303, 76692), (3486, 72666), (3652, 69363), (4037, 62748), (4158, 60922), (4404, 57519), (4482, 56518), (5138, 49302), (5229, 48444), (5478, 46242), (6391, 39636), (6606, 38346), (6972, 36333), (7707, 32868), (8074, 31374), (8217, 30828), (8316, 30461), (8964, 28259), (9909, 25564), (10276, 24651), (10458, 24222), (10956, 23121), (12111, 20916), (12782, 19818), (13212, 19173), (15414, 16434), (15687, 16148)]