273490308

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2693}}^1$

素因数の和:2754

約数の個数: 144

約数和(自身を含む): 878631936

約数和(自身を除く): 605141628

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 31, 36, 39, 42, 52, 62, 63, 78, 84, 91, 93, 117, 124, 126, 156, 182, 186, 217, 234, 252, 273, 279, 364, 372, 403, 434, 468, 546, 558, 651, 806, 819, 868, 1092, 1116, 1209, 1302, 1612, 1638, 1953, 2418, 2604, 2693, 2821, 3276, 3627, 3906, 4836, 5386, 5642, 7254, 7812, 8079, 8463, 10772, 11284, 14508, 16158, 16926, 18851, 24237, 25389, 32316, 33852, 35009, 37702, 48474, 50778, 56553, 70018, 75404, 83483, 96948, 101556, 105027, 113106, 140036, 166966, 169659, 210054, 226212, 245063, 250449, 315081, 333932, 339318, 420108, 490126, 500898, 584381, 630162, 678636, 735189, 751347, 980252, 1001796, 1085279, 1168762, 1260324, 1470378, 1502694, 1753143, 2170558, 2205567, 2337524, 2940756, 3005388, 3255837, 3506286, 4341116, 4411134, 5259429, 6511674, 7012572, 7596953, 8822268, 9767511, 10518858, 13023348, 15193906, 19535022, 21037716, 22790859, 30387812, 39070044, 45581718, 68372577, 91163436, 136745154, 273490308]

約数ペア:

[(1, 273490308), (2, 136745154), (3, 91163436), (4, 68372577), (6, 45581718), (7, 39070044), (9, 30387812), (12, 22790859), (13, 21037716), (14, 19535022), (18, 15193906), (21, 13023348), (26, 10518858), (28, 9767511), (31, 8822268), (36, 7596953), (39, 7012572), (42, 6511674), (52, 5259429), (62, 4411134), (63, 4341116), (78, 3506286), (84, 3255837), (91, 3005388), (93, 2940756), (117, 2337524), (124, 2205567), (126, 2170558), (156, 1753143), (182, 1502694), (186, 1470378), (217, 1260324), (234, 1168762), (252, 1085279), (273, 1001796), (279, 980252), (364, 751347), (372, 735189), (403, 678636), (434, 630162), (468, 584381), (546, 500898), (558, 490126), (651, 420108), (806, 339318), (819, 333932), (868, 315081), (1092, 250449), (1116, 245063), (1209, 226212), (1302, 210054), (1612, 169659), (1638, 166966), (1953, 140036), (2418, 113106), (2604, 105027), (2693, 101556), (2821, 96948), (3276, 83483), (3627, 75404), (3906, 70018), (4836, 56553), (5386, 50778), (5642, 48474), (7254, 37702), (7812, 35009), (8079, 33852), (8463, 32316), (10772, 25389), (11284, 24237), (14508, 18851), (16158, 16926)]