279008928

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{947}}^1$

素因数の和:1008

約数の個数: 192

約数和(自身を含む): 917360640

約数和(自身を除く): 638351712

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 32, 33, 36, 44, 48, 54, 62, 66, 72, 88, 93, 96, 99, 108, 124, 132, 144, 176, 186, 198, 216, 248, 264, 279, 288, 297, 341, 352, 372, 396, 432, 496, 528, 558, 594, 682, 744, 792, 837, 864, 947, 992, 1023, 1056, 1116, 1188, 1364, 1488, 1584, 1674, 1894, 2046, 2232, 2376, 2728, 2841, 2976, 3069, 3168, 3348, 3788, 4092, 4464, 4752, 5456, 5682, 6138, 6696, 7576, 8184, 8523, 8928, 9207, 9504, 10417, 10912, 11364, 12276, 13392, 15152, 16368, 17046, 18414, 20834, 22728, 24552, 25569, 26784, 29357, 30304, 31251, 32736, 34092, 36828, 41668, 45456, 49104, 51138, 58714, 62502, 68184, 73656, 83336, 88071, 90912, 93753, 98208, 102276, 117428, 125004, 136368, 147312, 166672, 176142, 187506, 204552, 234856, 250008, 264213, 272736, 281259, 294624, 322927, 333344, 352284, 375012, 409104, 469712, 500016, 528426, 562518, 645854, 704568, 750024, 792639, 818208, 939424, 968781, 1000032, 1056852, 1125036, 1291708, 1409136, 1500048, 1585278, 1937562, 2113704, 2250072, 2583416, 2818272, 2906343, 3000096, 3170556, 3875124, 4227408, 4500144, 5166832, 5812686, 6341112, 7750248, 8454816, 8719029, 9000288, 10333664, 11625372, 12682224, 15500496, 17438058, 23250744, 25364448, 31000992, 34876116, 46501488, 69752232, 93002976, 139504464, 279008928]

約数ペア:

[(1, 279008928), (2, 139504464), (3, 93002976), (4, 69752232), (6, 46501488), (8, 34876116), (9, 31000992), (11, 25364448), (12, 23250744), (16, 17438058), (18, 15500496), (22, 12682224), (24, 11625372), (27, 10333664), (31, 9000288), (32, 8719029), (33, 8454816), (36, 7750248), (44, 6341112), (48, 5812686), (54, 5166832), (62, 4500144), (66, 4227408), (72, 3875124), (88, 3170556), (93, 3000096), (96, 2906343), (99, 2818272), (108, 2583416), (124, 2250072), (132, 2113704), (144, 1937562), (176, 1585278), (186, 1500048), (198, 1409136), (216, 1291708), (248, 1125036), (264, 1056852), (279, 1000032), (288, 968781), (297, 939424), (341, 818208), (352, 792639), (372, 750024), (396, 704568), (432, 645854), (496, 562518), (528, 528426), (558, 500016), (594, 469712), (682, 409104), (744, 375012), (792, 352284), (837, 333344), (864, 322927), (947, 294624), (992, 281259), (1023, 272736), (1056, 264213), (1116, 250008), (1188, 234856), (1364, 204552), (1488, 187506), (1584, 176142), (1674, 166672), (1894, 147312), (2046, 136368), (2232, 125004), (2376, 117428), (2728, 102276), (2841, 98208), (2976, 93753), (3069, 90912), (3168, 88071), (3348, 83336), (3788, 73656), (4092, 68184), (4464, 62502), (4752, 58714), (5456, 51138), (5682, 49104), (6138, 45456), (6696, 41668), (7576, 36828), (8184, 34092), (8523, 32736), (8928, 31251), (9207, 30304), (9504, 29357), (10417, 26784), (10912, 25569), (11364, 24552), (12276, 22728), (13392, 20834), (15152, 18414), (16368, 17046)]