846514396

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1531}}^1$

素因数の和:1600

約数の個数: 96

約数和(自身を含む): 1921740800

約数和(自身を除く): 1075226404

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 49, 52, 62, 91, 98, 124, 182, 196, 217, 343, 364, 403, 434, 637, 686, 806, 868, 1274, 1372, 1519, 1531, 1612, 2548, 2821, 3038, 3062, 4459, 5642, 6076, 6124, 8918, 10633, 10717, 11284, 17836, 19747, 19903, 21266, 21434, 39494, 39806, 42532, 42868, 47461, 75019, 78988, 79612, 94922, 138229, 139321, 150038, 189844, 276458, 278642, 300076, 332227, 525133, 552916, 557284, 616993, 664454, 975247, 1050266, 1233986, 1328908, 1950494, 2100532, 2325589, 2467972, 3900988, 4318951, 4651178, 6826729, 8637902, 9302356, 13653458, 16279123, 17275804, 27306916, 30232657, 32558246, 60465314, 65116492, 120930628, 211628599, 423257198, 846514396]

約数ペア:

[(1, 846514396), (2, 423257198), (4, 211628599), (7, 120930628), (13, 65116492), (14, 60465314), (26, 32558246), (28, 30232657), (31, 27306916), (49, 17275804), (52, 16279123), (62, 13653458), (91, 9302356), (98, 8637902), (124, 6826729), (182, 4651178), (196, 4318951), (217, 3900988), (343, 2467972), (364, 2325589), (403, 2100532), (434, 1950494), (637, 1328908), (686, 1233986), (806, 1050266), (868, 975247), (1274, 664454), (1372, 616993), (1519, 557284), (1531, 552916), (1612, 525133), (2548, 332227), (2821, 300076), (3038, 278642), (3062, 276458), (4459, 189844), (5642, 150038), (6076, 139321), (6124, 138229), (8918, 94922), (10633, 79612), (10717, 78988), (11284, 75019), (17836, 47461), (19747, 42868), (19903, 42532), (21266, 39806), (21434, 39494)]