371675616

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{739}}^1$

素因数の和:809

約数の個数: 144

約数和(自身を含む): 1092026880

約数和(自身を除く): 720351264

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 78, 93, 96, 104, 124, 156, 169, 186, 208, 248, 312, 338, 372, 403, 416, 496, 507, 624, 676, 739, 744, 806, 992, 1014, 1209, 1248, 1352, 1478, 1488, 1612, 2028, 2217, 2418, 2704, 2956, 2976, 3224, 4056, 4434, 4836, 5239, 5408, 5912, 6448, 8112, 8868, 9607, 9672, 10478, 11824, 12896, 15717, 16224, 17736, 19214, 19344, 20956, 22909, 23648, 28821, 31434, 35472, 38428, 38688, 41912, 45818, 57642, 62868, 68727, 70944, 76856, 83824, 91636, 115284, 124891, 125736, 137454, 153712, 167648, 183272, 230568, 249782, 251472, 274908, 297817, 307424, 366544, 374673, 461136, 499564, 502944, 549816, 595634, 733088, 749346, 893451, 922272, 999128, 1099632, 1191268, 1498692, 1786902, 1998256, 2199264, 2382536, 2997384, 3573804, 3871621, 3996512, 4765072, 5994768, 7147608, 7743242, 9530144, 11614863, 11989536, 14295216, 15486484, 23229726, 28590432, 30972968, 46459452, 61945936, 92918904, 123891872, 185837808, 371675616]

約数ペア:

[(1, 371675616), (2, 185837808), (3, 123891872), (4, 92918904), (6, 61945936), (8, 46459452), (12, 30972968), (13, 28590432), (16, 23229726), (24, 15486484), (26, 14295216), (31, 11989536), (32, 11614863), (39, 9530144), (48, 7743242), (52, 7147608), (62, 5994768), (78, 4765072), (93, 3996512), (96, 3871621), (104, 3573804), (124, 2997384), (156, 2382536), (169, 2199264), (186, 1998256), (208, 1786902), (248, 1498692), (312, 1191268), (338, 1099632), (372, 999128), (403, 922272), (416, 893451), (496, 749346), (507, 733088), (624, 595634), (676, 549816), (739, 502944), (744, 499564), (806, 461136), (992, 374673), (1014, 366544), (1209, 307424), (1248, 297817), (1352, 274908), (1478, 251472), (1488, 249782), (1612, 230568), (2028, 183272), (2217, 167648), (2418, 153712), (2704, 137454), (2956, 125736), (2976, 124891), (3224, 115284), (4056, 91636), (4434, 83824), (4836, 76856), (5239, 70944), (5408, 68727), (5912, 62868), (6448, 57642), (8112, 45818), (8868, 41912), (9607, 38688), (9672, 38428), (10478, 35472), (11824, 31434), (12896, 28821), (15717, 23648), (16224, 22909), (17736, 20956), (19214, 19344)]