271012368

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{277}}^1$

素因数の和:425

約数の個数: 160

約数和(自身を含む): 819054720

約数和(自身を除く): 548042352

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 109, 132, 136, 176, 187, 204, 218, 264, 272, 277, 327, 374, 408, 436, 528, 554, 561, 654, 748, 816, 831, 872, 1108, 1122, 1199, 1308, 1496, 1662, 1744, 1853, 2216, 2244, 2398, 2616, 2992, 3047, 3324, 3597, 3706, 4432, 4488, 4709, 4796, 5232, 5559, 6094, 6648, 7194, 7412, 8976, 9141, 9418, 9592, 11118, 12188, 13296, 14127, 14388, 14824, 18282, 18836, 19184, 20383, 22236, 24376, 28254, 28776, 29648, 30193, 36564, 37672, 40766, 44472, 48752, 51799, 56508, 57552, 60386, 61149, 73128, 75344, 81532, 88944, 90579, 103598, 113016, 120772, 122298, 146256, 155397, 163064, 181158, 207196, 226032, 241544, 244596, 310794, 326128, 332123, 362316, 414392, 483088, 489192, 513281, 621588, 664246, 724632, 828784, 978384, 996369, 1026562, 1243176, 1328492, 1449264, 1539843, 1992738, 2053124, 2486352, 2656984, 3079686, 3985476, 4106248, 5313968, 5646091, 6159372, 7970952, 8212496, 11292182, 12318744, 15941904, 16938273, 22584364, 24637488, 33876546, 45168728, 67753092, 90337456, 135506184, 271012368]

約数ペア:

[(1, 271012368), (2, 135506184), (3, 90337456), (4, 67753092), (6, 45168728), (8, 33876546), (11, 24637488), (12, 22584364), (16, 16938273), (17, 15941904), (22, 12318744), (24, 11292182), (33, 8212496), (34, 7970952), (44, 6159372), (48, 5646091), (51, 5313968), (66, 4106248), (68, 3985476), (88, 3079686), (102, 2656984), (109, 2486352), (132, 2053124), (136, 1992738), (176, 1539843), (187, 1449264), (204, 1328492), (218, 1243176), (264, 1026562), (272, 996369), (277, 978384), (327, 828784), (374, 724632), (408, 664246), (436, 621588), (528, 513281), (554, 489192), (561, 483088), (654, 414392), (748, 362316), (816, 332123), (831, 326128), (872, 310794), (1108, 244596), (1122, 241544), (1199, 226032), (1308, 207196), (1496, 181158), (1662, 163064), (1744, 155397), (1853, 146256), (2216, 122298), (2244, 120772), (2398, 113016), (2616, 103598), (2992, 90579), (3047, 88944), (3324, 81532), (3597, 75344), (3706, 73128), (4432, 61149), (4488, 60386), (4709, 57552), (4796, 56508), (5232, 51799), (5559, 48752), (6094, 44472), (6648, 40766), (7194, 37672), (7412, 36564), (8976, 30193), (9141, 29648), (9418, 28776), (9592, 28254), (11118, 24376), (12188, 22236), (13296, 20383), (14127, 19184), (14388, 18836), (14824, 18282)]