2078476050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{509}}^1\times {\mathrm{3889}}^1$

素因数の和:4420

約数の個数: 96

約数和(自身を含む): 5904086400

約数和(自身を除く): 3825610350

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 509, 525, 1018, 1050, 1527, 2545, 3054, 3563, 3889, 5090, 7126, 7635, 7778, 10689, 11667, 12725, 15270, 17815, 19445, 21378, 23334, 25450, 27223, 35630, 38175, 38890, 53445, 54446, 58335, 76350, 81669, 89075, 97225, 106890, 116670, 136115, 163338, 178150, 194450, 267225, 272230, 291675, 408345, 534450, 583350, 680575, 816690, 1361150, 1979501, 2041725, 3959002, 4083450, 5938503, 9897505, 11877006, 13856507, 19795010, 27713014, 29692515, 41569521, 49487525, 59385030, 69282535, 83139042, 98975050, 138565070, 148462575, 207847605, 296925150, 346412675, 415695210, 692825350, 1039238025, 2078476050]

約数ペア:

[(1, 2078476050), (2, 1039238025), (3, 692825350), (5, 415695210), (6, 346412675), (7, 296925150), (10, 207847605), (14, 148462575), (15, 138565070), (21, 98975050), (25, 83139042), (30, 69282535), (35, 59385030), (42, 49487525), (50, 41569521), (70, 29692515), (75, 27713014), (105, 19795010), (150, 13856507), (175, 11877006), (210, 9897505), (350, 5938503), (509, 4083450), (525, 3959002), (1018, 2041725), (1050, 1979501), (1527, 1361150), (2545, 816690), (3054, 680575), (3563, 583350), (3889, 534450), (5090, 408345), (7126, 291675), (7635, 272230), (7778, 267225), (10689, 194450), (11667, 178150), (12725, 163338), (15270, 136115), (17815, 116670), (19445, 106890), (21378, 97225), (23334, 89075), (25450, 81669), (27223, 76350), (35630, 58335), (38175, 54446), (38890, 53445)]