2912698880

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12503}}^1$

素因数の和:12546

約数の個数: 160

約数和(自身を含む): 8595949824

約数和(自身を除く): 5683250944

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 140, 160, 182, 208, 224, 256, 260, 280, 320, 364, 416, 448, 455, 512, 520, 560, 640, 728, 832, 896, 910, 1040, 1120, 1280, 1456, 1664, 1792, 1820, 2080, 2240, 2560, 2912, 3328, 3584, 3640, 4160, 4480, 5824, 6656, 7280, 8320, 8960, 11648, 12503, 14560, 16640, 17920, 23296, 25006, 29120, 33280, 46592, 50012, 58240, 62515, 87521, 100024, 116480, 125030, 162539, 175042, 200048, 232960, 250060, 325078, 350084, 400096, 437605, 500120, 650156, 700168, 800192, 812695, 875210, 1000240, 1137773, 1300312, 1400336, 1600384, 1625390, 1750420, 2000480, 2275546, 2600624, 2800672, 3200768, 3250780, 3500840, 4000960, 4551092, 5201248, 5601344, 5688865, 6401536, 6501560, 7001680, 8001920, 9102184, 10402496, 11202688, 11377730, 13003120, 14003360, 16003840, 18204368, 20804992, 22405376, 22755460, 26006240, 28006720, 32007680, 36408736, 41609984, 44810752, 45510920, 52012480, 56013440, 72817472, 83219968, 91021840, 104024960, 112026880, 145634944, 182043680, 208049920, 224053760, 291269888, 364087360, 416099840, 582539776, 728174720, 1456349440, 2912698880]

約数ペア:

[(1, 2912698880), (2, 1456349440), (4, 728174720), (5, 582539776), (7, 416099840), (8, 364087360), (10, 291269888), (13, 224053760), (14, 208049920), (16, 182043680), (20, 145634944), (26, 112026880), (28, 104024960), (32, 91021840), (35, 83219968), (40, 72817472), (52, 56013440), (56, 52012480), (64, 45510920), (65, 44810752), (70, 41609984), (80, 36408736), (91, 32007680), (104, 28006720), (112, 26006240), (128, 22755460), (130, 22405376), (140, 20804992), (160, 18204368), (182, 16003840), (208, 14003360), (224, 13003120), (256, 11377730), (260, 11202688), (280, 10402496), (320, 9102184), (364, 8001920), (416, 7001680), (448, 6501560), (455, 6401536), (512, 5688865), (520, 5601344), (560, 5201248), (640, 4551092), (728, 4000960), (832, 3500840), (896, 3250780), (910, 3200768), (1040, 2800672), (1120, 2600624), (1280, 2275546), (1456, 2000480), (1664, 1750420), (1792, 1625390), (1820, 1600384), (2080, 1400336), (2240, 1300312), (2560, 1137773), (2912, 1000240), (3328, 875210), (3584, 812695), (3640, 800192), (4160, 700168), (4480, 650156), (5824, 500120), (6656, 437605), (7280, 400096), (8320, 350084), (8960, 325078), (11648, 250060), (12503, 232960), (14560, 200048), (16640, 175042), (17920, 162539), (23296, 125030), (25006, 116480), (29120, 100024), (33280, 87521), (46592, 62515), (50012, 58240)]