1483719760

素因数分解:

$2^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{263}}^1\times {\mathrm{727}}^1$

素因数の和:1100

約数の個数: 80

約数和(自身を含む): 3503275776

約数和(自身を除く): 2019556016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 97, 194, 263, 388, 485, 526, 727, 776, 970, 1052, 1315, 1454, 1552, 1940, 2104, 2630, 2908, 3635, 3880, 4208, 5260, 5816, 7270, 7760, 10520, 11632, 14540, 21040, 25511, 29080, 51022, 58160, 70519, 102044, 127555, 141038, 191201, 204088, 255110, 282076, 352595, 382402, 408176, 510220, 564152, 705190, 764804, 956005, 1020440, 1128304, 1410380, 1529608, 1912010, 2040880, 2820760, 3059216, 3824020, 5641520, 7648040, 15296080, 18546497, 37092994, 74185988, 92732485, 148371976, 185464970, 296743952, 370929940, 741859880, 1483719760]

約数ペア:

[(1, 1483719760), (2, 741859880), (4, 370929940), (5, 296743952), (8, 185464970), (10, 148371976), (16, 92732485), (20, 74185988), (40, 37092994), (80, 18546497), (97, 15296080), (194, 7648040), (263, 5641520), (388, 3824020), (485, 3059216), (526, 2820760), (727, 2040880), (776, 1912010), (970, 1529608), (1052, 1410380), (1315, 1128304), (1454, 1020440), (1552, 956005), (1940, 764804), (2104, 705190), (2630, 564152), (2908, 510220), (3635, 408176), (3880, 382402), (4208, 352595), (5260, 282076), (5816, 255110), (7270, 204088), (7760, 191201), (10520, 141038), (11632, 127555), (14540, 102044), (21040, 70519), (25511, 58160), (29080, 51022)]