16769029760

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{919}}^1\times {\mathrm{4073}}^1$

素因数の和:5018

約数の個数: 128

約数和(自身を含む): 45876499200

約数和(自身を除く): 29107469440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 919, 1120, 1838, 2240, 3676, 4073, 4480, 4595, 6433, 7352, 8146, 9190, 12866, 14704, 16292, 18380, 20365, 25732, 28511, 29408, 32165, 32584, 36760, 40730, 51464, 57022, 58816, 64330, 65168, 73520, 81460, 102928, 114044, 117632, 128660, 130336, 142555, 147040, 162920, 205856, 228088, 257320, 260672, 285110, 294080, 325840, 411712, 456176, 514640, 521344, 570220, 588160, 651680, 823424, 912352, 1029280, 1140440, 1303360, 1824704, 2058560, 2280880, 2606720, 3649408, 3743087, 4117120, 4561760, 7486174, 9123520, 14972348, 18247040, 18715435, 26201609, 29944696, 37430870, 52403218, 59889392, 74861740, 104806436, 119778784, 131008045, 149723480, 209612872, 239557568, 262016090, 299446960, 419225744, 479115136, 524032180, 598893920, 838451488, 1048064360, 1197787840, 1676902976, 2096128720, 2395575680, 3353805952, 4192257440, 8384514880, 16769029760]

約数ペア:

[(1, 16769029760), (2, 8384514880), (4, 4192257440), (5, 3353805952), (7, 2395575680), (8, 2096128720), (10, 1676902976), (14, 1197787840), (16, 1048064360), (20, 838451488), (28, 598893920), (32, 524032180), (35, 479115136), (40, 419225744), (56, 299446960), (64, 262016090), (70, 239557568), (80, 209612872), (112, 149723480), (128, 131008045), (140, 119778784), (160, 104806436), (224, 74861740), (280, 59889392), (320, 52403218), (448, 37430870), (560, 29944696), (640, 26201609), (896, 18715435), (919, 18247040), (1120, 14972348), (1838, 9123520), (2240, 7486174), (3676, 4561760), (4073, 4117120), (4480, 3743087), (4595, 3649408), (6433, 2606720), (7352, 2280880), (8146, 2058560), (9190, 1824704), (12866, 1303360), (14704, 1140440), (16292, 1029280), (18380, 912352), (20365, 823424), (25732, 651680), (28511, 588160), (29408, 570220), (32165, 521344), (32584, 514640), (36760, 456176), (40730, 411712), (51464, 325840), (57022, 294080), (58816, 285110), (64330, 260672), (65168, 257320), (73520, 228088), (81460, 205856), (102928, 162920), (114044, 147040), (117632, 142555), (128660, 130336)]