10804586240

素因数分解:

$2^8\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{5557}}^1$

素因数の和:5623

約数の個数: 216

約数和(自身を含む): 31082470272

約数和(自身を除く): 20277884032

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 49, 56, 62, 64, 70, 80, 98, 112, 124, 128, 140, 155, 160, 196, 217, 224, 245, 248, 256, 280, 310, 320, 392, 434, 448, 490, 496, 560, 620, 640, 784, 868, 896, 980, 992, 1085, 1120, 1240, 1280, 1519, 1568, 1736, 1792, 1960, 1984, 2170, 2240, 2480, 3038, 3136, 3472, 3920, 3968, 4340, 4480, 4960, 5557, 6076, 6272, 6944, 7595, 7840, 7936, 8680, 8960, 9920, 11114, 12152, 12544, 13888, 15190, 15680, 17360, 19840, 22228, 24304, 27776, 27785, 30380, 31360, 34720, 38899, 39680, 44456, 48608, 55552, 55570, 60760, 62720, 69440, 77798, 88912, 97216, 111140, 121520, 138880, 155596, 172267, 177824, 194432, 194495, 222280, 243040, 272293, 277760, 311192, 344534, 355648, 388864, 388990, 444560, 486080, 544586, 622384, 689068, 711296, 777980, 861335, 889120, 972160, 1089172, 1205869, 1244768, 1361465, 1378136, 1422592, 1555960, 1722670, 1778240, 1944320, 2178344, 2411738, 2489536, 2722930, 2756272, 3111920, 3445340, 3556480, 4356688, 4823476, 4979072, 5445860, 5512544, 6029345, 6223840, 6890680, 7112960, 8441083, 8713376, 9646952, 9958144, 10891720, 11025088, 12058690, 12447680, 13781360, 16882166, 17426752, 19293904, 21783440, 22050176, 24117380, 24895360, 27562720, 33764332, 34853504, 38587808, 42205415, 43566880, 44100352, 48234760, 49790720, 55125440, 67528664, 69707008, 77175616, 84410830, 87133760, 96469520, 110250880, 135057328, 154351232, 168821660, 174267520, 192939040, 220501760, 270114656, 308702464, 337643320, 348535040, 385878080, 540229312, 675286640, 771756160, 1080458624, 1350573280, 1543512320, 2160917248, 2701146560, 5402293120, 10804586240]

約数ペア:

[(1, 10804586240), (2, 5402293120), (4, 2701146560), (5, 2160917248), (7, 1543512320), (8, 1350573280), (10, 1080458624), (14, 771756160), (16, 675286640), (20, 540229312), (28, 385878080), (31, 348535040), (32, 337643320), (35, 308702464), (40, 270114656), (49, 220501760), (56, 192939040), (62, 174267520), (64, 168821660), (70, 154351232), (80, 135057328), (98, 110250880), (112, 96469520), (124, 87133760), (128, 84410830), (140, 77175616), (155, 69707008), (160, 67528664), (196, 55125440), (217, 49790720), (224, 48234760), (245, 44100352), (248, 43566880), (256, 42205415), (280, 38587808), (310, 34853504), (320, 33764332), (392, 27562720), (434, 24895360), (448, 24117380), (490, 22050176), (496, 21783440), (560, 19293904), (620, 17426752), (640, 16882166), (784, 13781360), (868, 12447680), (896, 12058690), (980, 11025088), (992, 10891720), (1085, 9958144), (1120, 9646952), (1240, 8713376), (1280, 8441083), (1519, 7112960), (1568, 6890680), (1736, 6223840), (1792, 6029345), (1960, 5512544), (1984, 5445860), (2170, 4979072), (2240, 4823476), (2480, 4356688), (3038, 3556480), (3136, 3445340), (3472, 3111920), (3920, 2756272), (3968, 2722930), (4340, 2489536), (4480, 2411738), (4960, 2178344), (5557, 1944320), (6076, 1778240), (6272, 1722670), (6944, 1555960), (7595, 1422592), (7840, 1378136), (7936, 1361465), (8680, 1244768), (8960, 1205869), (9920, 1089172), (11114, 972160), (12152, 889120), (12544, 861335), (13888, 777980), (15190, 711296), (15680, 689068), (17360, 622384), (19840, 544586), (22228, 486080), (24304, 444560), (27776, 388990), (27785, 388864), (30380, 355648), (31360, 344534), (34720, 311192), (38899, 277760), (39680, 272293), (44456, 243040), (48608, 222280), (55552, 194495), (55570, 194432), (60760, 177824), (62720, 172267), (69440, 155596), (77798, 138880), (88912, 121520), (97216, 111140)]