868687248

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{467}}^1$

素因数の和:773

約数の個数: 160

約数和(自身を含む): 2651830272

約数和(自身を除く): 1783143024

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 176, 208, 264, 271, 286, 312, 429, 467, 528, 542, 572, 624, 813, 858, 934, 1084, 1144, 1401, 1626, 1716, 1868, 2168, 2288, 2802, 2981, 3252, 3432, 3523, 3736, 4336, 5137, 5604, 5962, 6071, 6504, 6864, 7046, 7472, 8943, 10274, 10569, 11208, 11924, 12142, 13008, 14092, 15411, 17886, 18213, 20548, 21138, 22416, 23848, 24284, 28184, 30822, 35772, 36426, 38753, 41096, 42276, 47696, 48568, 56368, 61644, 66781, 71544, 72852, 77506, 82192, 84552, 97136, 116259, 123288, 126557, 133562, 143088, 145704, 155012, 169104, 200343, 232518, 246576, 253114, 267124, 291408, 310024, 379671, 400686, 465036, 506228, 534248, 620048, 759342, 801372, 930072, 1012456, 1068496, 1392127, 1518684, 1602744, 1645241, 1860144, 2024912, 2784254, 3037368, 3205488, 3290482, 4176381, 4935723, 5568508, 6074736, 6580964, 8352762, 9871446, 11137016, 13161928, 16705524, 18097651, 19742892, 22274032, 26323856, 33411048, 36195302, 39485784, 54292953, 66822096, 72390604, 78971568, 108585906, 144781208, 217171812, 289562416, 434343624, 868687248]

約数ペア:

[(1, 868687248), (2, 434343624), (3, 289562416), (4, 217171812), (6, 144781208), (8, 108585906), (11, 78971568), (12, 72390604), (13, 66822096), (16, 54292953), (22, 39485784), (24, 36195302), (26, 33411048), (33, 26323856), (39, 22274032), (44, 19742892), (48, 18097651), (52, 16705524), (66, 13161928), (78, 11137016), (88, 9871446), (104, 8352762), (132, 6580964), (143, 6074736), (156, 5568508), (176, 4935723), (208, 4176381), (264, 3290482), (271, 3205488), (286, 3037368), (312, 2784254), (429, 2024912), (467, 1860144), (528, 1645241), (542, 1602744), (572, 1518684), (624, 1392127), (813, 1068496), (858, 1012456), (934, 930072), (1084, 801372), (1144, 759342), (1401, 620048), (1626, 534248), (1716, 506228), (1868, 465036), (2168, 400686), (2288, 379671), (2802, 310024), (2981, 291408), (3252, 267124), (3432, 253114), (3523, 246576), (3736, 232518), (4336, 200343), (5137, 169104), (5604, 155012), (5962, 145704), (6071, 143088), (6504, 133562), (6864, 126557), (7046, 123288), (7472, 116259), (8943, 97136), (10274, 84552), (10569, 82192), (11208, 77506), (11924, 72852), (12142, 71544), (13008, 66781), (14092, 61644), (15411, 56368), (17886, 48568), (18213, 47696), (20548, 42276), (21138, 41096), (22416, 38753), (23848, 36426), (24284, 35772), (28184, 30822)]