7104873440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{1901}}^1$

素因数の和:2041

約数の個数: 192

約数和(自身を含む): 19877695488

約数和(自身を除く): 12772822048

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 47, 56, 70, 71, 80, 94, 112, 140, 142, 160, 188, 224, 235, 280, 284, 329, 355, 376, 470, 497, 560, 568, 658, 710, 752, 940, 994, 1120, 1136, 1316, 1420, 1504, 1645, 1880, 1901, 1988, 2272, 2485, 2632, 2840, 3290, 3337, 3760, 3802, 3976, 4970, 5264, 5680, 6580, 6674, 7520, 7604, 7952, 9505, 9940, 10528, 11360, 13160, 13307, 13348, 15208, 15904, 16685, 19010, 19880, 23359, 26320, 26614, 26696, 30416, 33370, 38020, 39760, 46718, 52640, 53228, 53392, 60832, 66535, 66740, 76040, 79520, 89347, 93436, 106456, 106784, 116795, 133070, 133480, 134971, 152080, 178694, 186872, 212912, 233590, 266140, 266960, 269942, 304160, 357388, 373744, 425824, 446735, 467180, 532280, 533920, 539884, 625429, 674855, 714776, 747488, 893470, 934360, 944797, 1064560, 1079768, 1250858, 1349710, 1429552, 1786940, 1868720, 1889594, 2129120, 2159536, 2501716, 2699420, 2859104, 3127145, 3573880, 3737440, 3779188, 4319072, 4723985, 5003432, 5398840, 6254290, 6343637, 7147760, 7558376, 9447970, 10006864, 10797680, 12508580, 12687274, 14295520, 15116752, 18895940, 20013728, 21595360, 25017160, 25374548, 30233504, 31718185, 37791880, 44405459, 50034320, 50749096, 63436370, 75583760, 88810918, 100068640, 101498192, 126872740, 151167520, 177621836, 202996384, 222027295, 253745480, 355243672, 444054590, 507490960, 710487344, 888109180, 1014981920, 1420974688, 1776218360, 3552436720, 7104873440]

約数ペア:

[(1, 7104873440), (2, 3552436720), (4, 1776218360), (5, 1420974688), (7, 1014981920), (8, 888109180), (10, 710487344), (14, 507490960), (16, 444054590), (20, 355243672), (28, 253745480), (32, 222027295), (35, 202996384), (40, 177621836), (47, 151167520), (56, 126872740), (70, 101498192), (71, 100068640), (80, 88810918), (94, 75583760), (112, 63436370), (140, 50749096), (142, 50034320), (160, 44405459), (188, 37791880), (224, 31718185), (235, 30233504), (280, 25374548), (284, 25017160), (329, 21595360), (355, 20013728), (376, 18895940), (470, 15116752), (497, 14295520), (560, 12687274), (568, 12508580), (658, 10797680), (710, 10006864), (752, 9447970), (940, 7558376), (994, 7147760), (1120, 6343637), (1136, 6254290), (1316, 5398840), (1420, 5003432), (1504, 4723985), (1645, 4319072), (1880, 3779188), (1901, 3737440), (1988, 3573880), (2272, 3127145), (2485, 2859104), (2632, 2699420), (2840, 2501716), (3290, 2159536), (3337, 2129120), (3760, 1889594), (3802, 1868720), (3976, 1786940), (4970, 1429552), (5264, 1349710), (5680, 1250858), (6580, 1079768), (6674, 1064560), (7520, 944797), (7604, 934360), (7952, 893470), (9505, 747488), (9940, 714776), (10528, 674855), (11360, 625429), (13160, 539884), (13307, 533920), (13348, 532280), (15208, 467180), (15904, 446735), (16685, 425824), (19010, 373744), (19880, 357388), (23359, 304160), (26320, 269942), (26614, 266960), (26696, 266140), (30416, 233590), (33370, 212912), (38020, 186872), (39760, 178694), (46718, 152080), (52640, 134971), (53228, 133480), (53392, 133070), (60832, 116795), (66535, 106784), (66740, 106456), (76040, 93436), (79520, 89347)]