272738736

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{271}}^1$

素因数の和:555

約数の個数: 120

約数和(自身を含む): 795812160

約数和(自身を除く): 523073424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 241, 261, 271, 348, 464, 482, 522, 542, 696, 723, 813, 964, 1044, 1084, 1392, 1446, 1626, 1928, 2088, 2168, 2169, 2439, 2892, 3252, 3856, 4176, 4336, 4338, 4878, 5784, 6504, 6989, 7859, 8676, 9756, 11568, 13008, 13978, 15718, 17352, 19512, 20967, 23577, 27956, 31436, 34704, 39024, 41934, 47154, 55912, 62872, 62901, 65311, 70731, 83868, 94308, 111824, 125744, 125802, 130622, 141462, 167736, 188616, 195933, 251604, 261244, 282924, 335472, 377232, 391866, 503208, 522488, 565848, 587799, 783732, 1006416, 1044976, 1131696, 1175598, 1567464, 1894019, 2351196, 3134928, 3788038, 4702392, 5682057, 7576076, 9404784, 11364114, 15152152, 17046171, 22728228, 30304304, 34092342, 45456456, 68184684, 90912912, 136369368, 272738736]

約数ペア:

[(1, 272738736), (2, 136369368), (3, 90912912), (4, 68184684), (6, 45456456), (8, 34092342), (9, 30304304), (12, 22728228), (16, 17046171), (18, 15152152), (24, 11364114), (29, 9404784), (36, 7576076), (48, 5682057), (58, 4702392), (72, 3788038), (87, 3134928), (116, 2351196), (144, 1894019), (174, 1567464), (232, 1175598), (241, 1131696), (261, 1044976), (271, 1006416), (348, 783732), (464, 587799), (482, 565848), (522, 522488), (542, 503208), (696, 391866), (723, 377232), (813, 335472), (964, 282924), (1044, 261244), (1084, 251604), (1392, 195933), (1446, 188616), (1626, 167736), (1928, 141462), (2088, 130622), (2168, 125802), (2169, 125744), (2439, 111824), (2892, 94308), (3252, 83868), (3856, 70731), (4176, 65311), (4336, 62901), (4338, 62872), (4878, 55912), (5784, 47154), (6504, 41934), (6989, 39024), (7859, 34704), (8676, 31436), (9756, 27956), (11568, 23577), (13008, 20967), (13978, 19512), (15718, 17352)]