64938606216

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^3\times {\mathrm{127}}^1\times {\mathrm{16007}}^1$

素因数の和:16176

約数の個数: 128

約数和(自身を含む): 179986268160

約数和(自身を除く): 115047661944

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 127, 132, 242, 254, 264, 363, 381, 484, 508, 726, 762, 968, 1016, 1331, 1397, 1452, 1524, 2662, 2794, 2904, 3048, 3993, 4191, 5324, 5588, 7986, 8382, 10648, 11176, 15367, 15972, 16007, 16764, 30734, 31944, 32014, 33528, 46101, 48021, 61468, 64028, 92202, 96042, 122936, 128056, 169037, 176077, 184404, 192084, 338074, 352154, 368808, 384168, 507111, 528231, 676148, 704308, 1014222, 1056462, 1352296, 1408616, 1936847, 2028444, 2032889, 2112924, 3873694, 4056888, 4065778, 4225848, 5810541, 6098667, 7747388, 8131556, 11621082, 12197334, 15494776, 16263112, 21305317, 22361779, 23242164, 24394668, 42610634, 44723558, 46484328, 48789336, 63915951, 67085337, 85221268, 89447116, 127831902, 134170674, 170442536, 178894232, 245979569, 255663804, 268341348, 491959138, 511327608, 536682696, 737938707, 983918276, 1475877414, 1967836552, 2705775259, 2951754828, 5411550518, 5903509656, 8117325777, 10823101036, 16234651554, 21646202072, 32469303108, 64938606216]

約数ペア:

[(1, 64938606216), (2, 32469303108), (3, 21646202072), (4, 16234651554), (6, 10823101036), (8, 8117325777), (11, 5903509656), (12, 5411550518), (22, 2951754828), (24, 2705775259), (33, 1967836552), (44, 1475877414), (66, 983918276), (88, 737938707), (121, 536682696), (127, 511327608), (132, 491959138), (242, 268341348), (254, 255663804), (264, 245979569), (363, 178894232), (381, 170442536), (484, 134170674), (508, 127831902), (726, 89447116), (762, 85221268), (968, 67085337), (1016, 63915951), (1331, 48789336), (1397, 46484328), (1452, 44723558), (1524, 42610634), (2662, 24394668), (2794, 23242164), (2904, 22361779), (3048, 21305317), (3993, 16263112), (4191, 15494776), (5324, 12197334), (5588, 11621082), (7986, 8131556), (8382, 7747388), (10648, 6098667), (11176, 5810541), (15367, 4225848), (15972, 4065778), (16007, 4056888), (16764, 3873694), (30734, 2112924), (31944, 2032889), (32014, 2028444), (33528, 1936847), (46101, 1408616), (48021, 1352296), (61468, 1056462), (64028, 1014222), (92202, 704308), (96042, 676148), (122936, 528231), (128056, 507111), (169037, 384168), (176077, 368808), (184404, 352154), (192084, 338074)]