289382616

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{1063}}^1$

素因数の和:1293

約数の個数: 96

約数和(自身を含む): 829920000

約数和(自身を除く): 540537384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 199, 228, 342, 398, 456, 597, 684, 796, 1063, 1194, 1368, 1592, 1791, 2126, 2388, 3189, 3582, 3781, 4252, 4776, 6378, 7164, 7562, 8504, 9567, 11343, 12756, 14328, 15124, 19134, 20197, 22686, 25512, 30248, 34029, 38268, 40394, 45372, 60591, 68058, 76536, 80788, 90744, 121182, 136116, 161576, 181773, 211537, 242364, 272232, 363546, 423074, 484728, 634611, 727092, 846148, 1269222, 1454184, 1692296, 1903833, 2538444, 3807666, 4019203, 5076888, 7615332, 8038406, 12057609, 15230664, 16076812, 24115218, 32153624, 36172827, 48230436, 72345654, 96460872, 144691308, 289382616]

約数ペア:

[(1, 289382616), (2, 144691308), (3, 96460872), (4, 72345654), (6, 48230436), (8, 36172827), (9, 32153624), (12, 24115218), (18, 16076812), (19, 15230664), (24, 12057609), (36, 8038406), (38, 7615332), (57, 5076888), (72, 4019203), (76, 3807666), (114, 2538444), (152, 1903833), (171, 1692296), (199, 1454184), (228, 1269222), (342, 846148), (398, 727092), (456, 634611), (597, 484728), (684, 423074), (796, 363546), (1063, 272232), (1194, 242364), (1368, 211537), (1592, 181773), (1791, 161576), (2126, 136116), (2388, 121182), (3189, 90744), (3582, 80788), (3781, 76536), (4252, 68058), (4776, 60591), (6378, 45372), (7164, 40394), (7562, 38268), (8504, 34029), (9567, 30248), (11343, 25512), (12756, 22686), (14328, 20197), (15124, 19134)]