21826674240

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{3248017}}^1$

素因数の和:3248044

約数の個数: 112

約数和(自身を含む): 79199670912

約数和(自身を除く): 57372996672

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 3248017, 6496034, 9744051, 12992068, 16240085, 19488102, 22736119, 25984136, 32480170, 38976204, 45472238, 48720255, 51968272, 64960340, 68208357, 77952408, 90944476, 97440510, 103936544, 113680595, 129920680, 136416714, 155904816, 181888952, 194881020, 207873088, 227361190, 259841360, 272833428, 311809632, 341041785, 363777904, 389762040, 454722380, 519682720, 545666856, 623619264, 682083570, 727555808, 779524080, 909444760, 1039365440, 1091333712, 1364167140, 1455111616, 1559048160, 1818889520, 2182667424, 2728334280, 3118096320, 3637779040, 4365334848, 5456668560, 7275558080, 10913337120, 21826674240]

約数ペア:

[(1, 21826674240), (2, 10913337120), (3, 7275558080), (4, 5456668560), (5, 4365334848), (6, 3637779040), (7, 3118096320), (8, 2728334280), (10, 2182667424), (12, 1818889520), (14, 1559048160), (15, 1455111616), (16, 1364167140), (20, 1091333712), (21, 1039365440), (24, 909444760), (28, 779524080), (30, 727555808), (32, 682083570), (35, 623619264), (40, 545666856), (42, 519682720), (48, 454722380), (56, 389762040), (60, 363777904), (64, 341041785), (70, 311809632), (80, 272833428), (84, 259841360), (96, 227361190), (105, 207873088), (112, 194881020), (120, 181888952), (140, 155904816), (160, 136416714), (168, 129920680), (192, 113680595), (210, 103936544), (224, 97440510), (240, 90944476), (280, 77952408), (320, 68208357), (336, 64960340), (420, 51968272), (448, 48720255), (480, 45472238), (560, 38976204), (672, 32480170), (840, 25984136), (960, 22736119), (1120, 19488102), (1344, 16240085), (1680, 12992068), (2240, 9744051), (3360, 6496034), (6720, 3248017)]