3113391008

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:460

約数の個数: 216

約数和(自身を含む): 7990980480

約数和(自身を除く): 4877589472

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 49, 52, 56, 62, 91, 98, 104, 112, 124, 169, 182, 196, 208, 217, 224, 248, 338, 364, 379, 392, 403, 416, 434, 496, 637, 676, 728, 758, 784, 806, 868, 992, 1183, 1274, 1352, 1456, 1516, 1519, 1568, 1612, 1736, 2366, 2548, 2653, 2704, 2821, 2912, 3032, 3038, 3224, 3472, 4732, 4927, 5096, 5239, 5306, 5408, 5642, 6064, 6076, 6448, 6944, 8281, 9464, 9854, 10192, 10478, 10612, 11284, 11749, 12128, 12152, 12896, 16562, 18571, 18928, 19708, 19747, 20384, 20956, 21224, 22568, 23498, 24304, 33124, 34489, 36673, 37142, 37856, 39416, 39494, 41912, 42448, 45136, 46996, 48608, 64051, 66248, 68978, 73346, 74284, 78832, 78988, 82243, 83824, 84896, 90272, 93992, 128102, 132496, 137956, 146692, 148568, 152737, 157664, 157976, 164486, 167648, 187984, 241423, 256204, 256711, 264992, 275912, 293384, 297136, 305474, 315952, 328972, 375968, 448357, 482846, 512408, 513422, 551824, 575701, 586768, 594272, 610948, 631904, 657944, 896714, 965692, 1024816, 1026844, 1069159, 1103648, 1151402, 1173536, 1221896, 1315888, 1793428, 1931384, 1985581, 2049632, 2053688, 2138318, 2302804, 2443792, 2631776, 3138499, 3586856, 3862768, 3971162, 4107376, 4276636, 4605608, 4887584, 6276998, 7173712, 7484113, 7725536, 7942324, 8214752, 8553272, 9211216, 12553996, 13899067, 14347424, 14968226, 15884648, 17106544, 18422432, 25107992, 27798134, 29936452, 31769296, 34213088, 50215984, 55596268, 59872904, 63538592, 97293469, 100431968, 111192536, 119745808, 194586938, 222385072, 239491616, 389173876, 444770144, 778347752, 1556695504, 3113391008]

約数ペア:

[(1, 3113391008), (2, 1556695504), (4, 778347752), (7, 444770144), (8, 389173876), (13, 239491616), (14, 222385072), (16, 194586938), (26, 119745808), (28, 111192536), (31, 100431968), (32, 97293469), (49, 63538592), (52, 59872904), (56, 55596268), (62, 50215984), (91, 34213088), (98, 31769296), (104, 29936452), (112, 27798134), (124, 25107992), (169, 18422432), (182, 17106544), (196, 15884648), (208, 14968226), (217, 14347424), (224, 13899067), (248, 12553996), (338, 9211216), (364, 8553272), (379, 8214752), (392, 7942324), (403, 7725536), (416, 7484113), (434, 7173712), (496, 6276998), (637, 4887584), (676, 4605608), (728, 4276636), (758, 4107376), (784, 3971162), (806, 3862768), (868, 3586856), (992, 3138499), (1183, 2631776), (1274, 2443792), (1352, 2302804), (1456, 2138318), (1516, 2053688), (1519, 2049632), (1568, 1985581), (1612, 1931384), (1736, 1793428), (2366, 1315888), (2548, 1221896), (2653, 1173536), (2704, 1151402), (2821, 1103648), (2912, 1069159), (3032, 1026844), (3038, 1024816), (3224, 965692), (3472, 896714), (4732, 657944), (4927, 631904), (5096, 610948), (5239, 594272), (5306, 586768), (5408, 575701), (5642, 551824), (6064, 513422), (6076, 512408), (6448, 482846), (6944, 448357), (8281, 375968), (9464, 328972), (9854, 315952), (10192, 305474), (10478, 297136), (10612, 293384), (11284, 275912), (11749, 264992), (12128, 256711), (12152, 256204), (12896, 241423), (16562, 187984), (18571, 167648), (18928, 164486), (19708, 157976), (19747, 157664), (20384, 152737), (20956, 148568), (21224, 146692), (22568, 137956), (23498, 132496), (24304, 128102), (33124, 93992), (34489, 90272), (36673, 84896), (37142, 83824), (37856, 82243), (39416, 78988), (39494, 78832), (41912, 74284), (42448, 73346), (45136, 68978), (46996, 66248), (48608, 64051)]