474607280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{10211}}^1$

素因数の和:10314

約数の個数: 80

約数和(自身を含む): 1276418304

約数和(自身を除く): 801811024

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 83, 112, 140, 166, 280, 332, 415, 560, 581, 664, 830, 1162, 1328, 1660, 2324, 2905, 3320, 4648, 5810, 6640, 9296, 10211, 11620, 20422, 23240, 40844, 46480, 51055, 71477, 81688, 102110, 142954, 163376, 204220, 285908, 357385, 408440, 571816, 714770, 816880, 847513, 1143632, 1429540, 1695026, 2859080, 3390052, 4237565, 5718160, 5932591, 6780104, 8475130, 11865182, 13560208, 16950260, 23730364, 29662955, 33900520, 47460728, 59325910, 67801040, 94921456, 118651820, 237303640, 474607280]

約数ペア:

[(1, 474607280), (2, 237303640), (4, 118651820), (5, 94921456), (7, 67801040), (8, 59325910), (10, 47460728), (14, 33900520), (16, 29662955), (20, 23730364), (28, 16950260), (35, 13560208), (40, 11865182), (56, 8475130), (70, 6780104), (80, 5932591), (83, 5718160), (112, 4237565), (140, 3390052), (166, 2859080), (280, 1695026), (332, 1429540), (415, 1143632), (560, 847513), (581, 816880), (664, 714770), (830, 571816), (1162, 408440), (1328, 357385), (1660, 285908), (2324, 204220), (2905, 163376), (3320, 142954), (4648, 102110), (5810, 81688), (6640, 71477), (9296, 51055), (10211, 46480), (11620, 40844), (20422, 23240)]