16406617920

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{221951}}^1$

素因数の和:221989

約数の個数: 224

約数和(自身を含む): 64944930816

約数和(自身を除く): 48538312896

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 264, 280, 308, 320, 330, 336, 352, 385, 420, 440, 448, 462, 480, 528, 560, 616, 660, 672, 704, 770, 840, 880, 924, 960, 1056, 1120, 1155, 1232, 1320, 1344, 1540, 1680, 1760, 1848, 2112, 2240, 2310, 2464, 2640, 3080, 3360, 3520, 3696, 4620, 4928, 5280, 6160, 6720, 7392, 9240, 10560, 12320, 14784, 18480, 24640, 36960, 73920, 221951, 443902, 665853, 887804, 1109755, 1331706, 1553657, 1775608, 2219510, 2441461, 2663412, 3107314, 3329265, 3551216, 4439020, 4660971, 4882922, 5326824, 6214628, 6658530, 7102432, 7324383, 7768285, 8878040, 9321942, 9765844, 10653648, 12207305, 12429256, 13317060, 14204864, 14648766, 15536570, 17090227, 17756080, 18643884, 19531688, 21307296, 23304855, 24414610, 24858512, 26634120, 29297532, 31073140, 34180454, 35512160, 36621915, 37287768, 39063376, 42614592, 46609710, 48829220, 49717024, 51270681, 53268240, 58595064, 62146280, 68360908, 71024320, 73243830, 74575536, 78126752, 85451135, 93219420, 97658440, 99434048, 102541362, 106536480, 117190128, 124292560, 136721816, 146487660, 149151072, 156253504, 170902270, 186438840, 195316880, 205082724, 213072960, 234380256, 248585120, 256353405, 273443632, 292975320, 298302144, 341804540, 372877680, 390633760, 410165448, 468760512, 497170240, 512706810, 546887264, 585950640, 683609080, 745755360, 781267520, 820330896, 1025413620, 1093774528, 1171901280, 1367218160, 1491510720, 1640661792, 2050827240, 2343802560, 2734436320, 3281323584, 4101654480, 5468872640, 8203308960, 16406617920]

約数ペア:

[(1, 16406617920), (2, 8203308960), (3, 5468872640), (4, 4101654480), (5, 3281323584), (6, 2734436320), (7, 2343802560), (8, 2050827240), (10, 1640661792), (11, 1491510720), (12, 1367218160), (14, 1171901280), (15, 1093774528), (16, 1025413620), (20, 820330896), (21, 781267520), (22, 745755360), (24, 683609080), (28, 585950640), (30, 546887264), (32, 512706810), (33, 497170240), (35, 468760512), (40, 410165448), (42, 390633760), (44, 372877680), (48, 341804540), (55, 298302144), (56, 292975320), (60, 273443632), (64, 256353405), (66, 248585120), (70, 234380256), (77, 213072960), (80, 205082724), (84, 195316880), (88, 186438840), (96, 170902270), (105, 156253504), (110, 149151072), (112, 146487660), (120, 136721816), (132, 124292560), (140, 117190128), (154, 106536480), (160, 102541362), (165, 99434048), (168, 97658440), (176, 93219420), (192, 85451135), (210, 78126752), (220, 74575536), (224, 73243830), (231, 71024320), (240, 68360908), (264, 62146280), (280, 58595064), (308, 53268240), (320, 51270681), (330, 49717024), (336, 48829220), (352, 46609710), (385, 42614592), (420, 39063376), (440, 37287768), (448, 36621915), (462, 35512160), (480, 34180454), (528, 31073140), (560, 29297532), (616, 26634120), (660, 24858512), (672, 24414610), (704, 23304855), (770, 21307296), (840, 19531688), (880, 18643884), (924, 17756080), (960, 17090227), (1056, 15536570), (1120, 14648766), (1155, 14204864), (1232, 13317060), (1320, 12429256), (1344, 12207305), (1540, 10653648), (1680, 9765844), (1760, 9321942), (1848, 8878040), (2112, 7768285), (2240, 7324383), (2310, 7102432), (2464, 6658530), (2640, 6214628), (3080, 5326824), (3360, 4882922), (3520, 4660971), (3696, 4439020), (4620, 3551216), (4928, 3329265), (5280, 3107314), (6160, 2663412), (6720, 2441461), (7392, 2219510), (9240, 1775608), (10560, 1553657), (12320, 1331706), (14784, 1109755), (18480, 887804), (24640, 665853), (36960, 443902), (73920, 221951)]