1431725328

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{9719}}^1$

素因数の和:9778

約数の個数: 160

約数和(自身を含む): 4628275200

約数和(自身を除く): 3196549872

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 33, 36, 44, 48, 54, 62, 66, 72, 88, 93, 99, 108, 124, 132, 144, 176, 186, 198, 216, 248, 264, 279, 297, 341, 372, 396, 432, 496, 528, 558, 594, 682, 744, 792, 837, 1023, 1116, 1188, 1364, 1488, 1584, 1674, 2046, 2232, 2376, 2728, 3069, 3348, 4092, 4464, 4752, 5456, 6138, 6696, 8184, 9207, 9719, 12276, 13392, 16368, 18414, 19438, 24552, 29157, 36828, 38876, 49104, 58314, 73656, 77752, 87471, 106909, 116628, 147312, 155504, 174942, 213818, 233256, 262413, 301289, 320727, 349884, 427636, 466512, 524826, 602578, 641454, 699768, 855272, 903867, 962181, 1049652, 1205156, 1282908, 1399536, 1710544, 1807734, 1924362, 2099304, 2410312, 2565816, 2711601, 2886543, 3314179, 3615468, 3848724, 4198608, 4820624, 5131632, 5423202, 5773086, 6628358, 7230936, 7697448, 8134803, 9942537, 10846404, 11546172, 13256716, 14461872, 15394896, 16269606, 19885074, 21692808, 23092344, 26513432, 29827611, 32539212, 39770148, 43385616, 46184688, 53026864, 59655222, 65078424, 79540296, 89482833, 119310444, 130156848, 159080592, 178965666, 238620888, 357931332, 477241776, 715862664, 1431725328]

約数ペア:

[(1, 1431725328), (2, 715862664), (3, 477241776), (4, 357931332), (6, 238620888), (8, 178965666), (9, 159080592), (11, 130156848), (12, 119310444), (16, 89482833), (18, 79540296), (22, 65078424), (24, 59655222), (27, 53026864), (31, 46184688), (33, 43385616), (36, 39770148), (44, 32539212), (48, 29827611), (54, 26513432), (62, 23092344), (66, 21692808), (72, 19885074), (88, 16269606), (93, 15394896), (99, 14461872), (108, 13256716), (124, 11546172), (132, 10846404), (144, 9942537), (176, 8134803), (186, 7697448), (198, 7230936), (216, 6628358), (248, 5773086), (264, 5423202), (279, 5131632), (297, 4820624), (341, 4198608), (372, 3848724), (396, 3615468), (432, 3314179), (496, 2886543), (528, 2711601), (558, 2565816), (594, 2410312), (682, 2099304), (744, 1924362), (792, 1807734), (837, 1710544), (1023, 1399536), (1116, 1282908), (1188, 1205156), (1364, 1049652), (1488, 962181), (1584, 903867), (1674, 855272), (2046, 699768), (2232, 641454), (2376, 602578), (2728, 524826), (3069, 466512), (3348, 427636), (4092, 349884), (4464, 320727), (4752, 301289), (5456, 262413), (6138, 233256), (6696, 213818), (8184, 174942), (9207, 155504), (9719, 147312), (12276, 116628), (13392, 106909), (16368, 87471), (18414, 77752), (19438, 73656), (24552, 58314), (29157, 49104), (36828, 38876)]