313601808

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{577}}^1$

素因数の和:681

約数の個数: 120

約数和(自身を含む): 891886368

約数和(自身を除く): 578284560

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 67, 78, 104, 134, 156, 169, 201, 208, 268, 312, 338, 402, 507, 536, 577, 624, 676, 804, 871, 1014, 1072, 1154, 1352, 1608, 1731, 1742, 2028, 2308, 2613, 2704, 3216, 3462, 3484, 4056, 4616, 5226, 6924, 6968, 7501, 8112, 9232, 10452, 11323, 13848, 13936, 15002, 20904, 22503, 22646, 27696, 30004, 33969, 38659, 41808, 45006, 45292, 60008, 67938, 77318, 90012, 90584, 97513, 115977, 120016, 135876, 154636, 180024, 181168, 195026, 231954, 271752, 292539, 309272, 360048, 390052, 463908, 502567, 543504, 585078, 618544, 780104, 927816, 1005134, 1170156, 1507701, 1560208, 1855632, 2010268, 2340312, 3015402, 4020536, 4680624, 6030804, 6533371, 8041072, 12061608, 13066742, 19600113, 24123216, 26133484, 39200226, 52266968, 78400452, 104533936, 156800904, 313601808]

約数ペア:

[(1, 313601808), (2, 156800904), (3, 104533936), (4, 78400452), (6, 52266968), (8, 39200226), (12, 26133484), (13, 24123216), (16, 19600113), (24, 13066742), (26, 12061608), (39, 8041072), (48, 6533371), (52, 6030804), (67, 4680624), (78, 4020536), (104, 3015402), (134, 2340312), (156, 2010268), (169, 1855632), (201, 1560208), (208, 1507701), (268, 1170156), (312, 1005134), (338, 927816), (402, 780104), (507, 618544), (536, 585078), (577, 543504), (624, 502567), (676, 463908), (804, 390052), (871, 360048), (1014, 309272), (1072, 292539), (1154, 271752), (1352, 231954), (1608, 195026), (1731, 181168), (1742, 180024), (2028, 154636), (2308, 135876), (2613, 120016), (2704, 115977), (3216, 97513), (3462, 90584), (3484, 90012), (4056, 77318), (4616, 67938), (5226, 60008), (6924, 45292), (6968, 45006), (7501, 41808), (8112, 38659), (9232, 33969), (10452, 30004), (11323, 27696), (13848, 22646), (13936, 22503), (15002, 20904)]