272611272

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1$

素因数の和:331

約数の個数: 128

約数和(自身を含む): 746496000

約数和(自身を除く): 473884728

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 31, 46, 62, 69, 89, 92, 93, 124, 138, 178, 179, 184, 186, 248, 267, 276, 356, 358, 372, 534, 537, 552, 712, 713, 716, 744, 1068, 1074, 1426, 1432, 2047, 2136, 2139, 2148, 2759, 2852, 4094, 4117, 4278, 4296, 5518, 5549, 5704, 6141, 8188, 8234, 8277, 8556, 11036, 11098, 12282, 12351, 15931, 16376, 16468, 16554, 16647, 17112, 22072, 22196, 24564, 24702, 31862, 32936, 33108, 33294, 44392, 47793, 49128, 49404, 63457, 63724, 66216, 66588, 95586, 98808, 126914, 127448, 127627, 133176, 190371, 191172, 253828, 255254, 366413, 380742, 382344, 382881, 493861, 507656, 510508, 732826, 761484, 765762, 987722, 1021016, 1099239, 1465652, 1481583, 1522968, 1531524, 1975444, 2198478, 2931304, 2963166, 3063048, 3950888, 4396956, 5926332, 8793912, 11358803, 11852664, 22717606, 34076409, 45435212, 68152818, 90870424, 136305636, 272611272]

約数ペア:

[(1, 272611272), (2, 136305636), (3, 90870424), (4, 68152818), (6, 45435212), (8, 34076409), (12, 22717606), (23, 11852664), (24, 11358803), (31, 8793912), (46, 5926332), (62, 4396956), (69, 3950888), (89, 3063048), (92, 2963166), (93, 2931304), (124, 2198478), (138, 1975444), (178, 1531524), (179, 1522968), (184, 1481583), (186, 1465652), (248, 1099239), (267, 1021016), (276, 987722), (356, 765762), (358, 761484), (372, 732826), (534, 510508), (537, 507656), (552, 493861), (712, 382881), (713, 382344), (716, 380742), (744, 366413), (1068, 255254), (1074, 253828), (1426, 191172), (1432, 190371), (2047, 133176), (2136, 127627), (2139, 127448), (2148, 126914), (2759, 98808), (2852, 95586), (4094, 66588), (4117, 66216), (4278, 63724), (4296, 63457), (5518, 49404), (5549, 49128), (5704, 47793), (6141, 44392), (8188, 33294), (8234, 33108), (8277, 32936), (8556, 31862), (11036, 24702), (11098, 24564), (12282, 22196), (12351, 22072), (15931, 17112), (16376, 16647), (16468, 16554)]