309212592

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{283}}^1$

素因数の和:427

約数の個数: 160

約数和(自身を含む): 922940928

約数和(自身を除く): 613728336

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 103, 104, 136, 156, 204, 206, 208, 221, 272, 283, 309, 312, 408, 412, 442, 566, 618, 624, 663, 816, 824, 849, 884, 1132, 1236, 1326, 1339, 1648, 1698, 1751, 1768, 2264, 2472, 2652, 2678, 3396, 3502, 3536, 3679, 4017, 4528, 4811, 4944, 5253, 5304, 5356, 6792, 7004, 7358, 8034, 9622, 10506, 10608, 10712, 11037, 13584, 14008, 14433, 14716, 16068, 19244, 21012, 21424, 22074, 22763, 28016, 28866, 29149, 29432, 32136, 38488, 42024, 44148, 45526, 57732, 58298, 58864, 62543, 64272, 68289, 76976, 84048, 87447, 88296, 91052, 115464, 116596, 125086, 136578, 174894, 176592, 182104, 187629, 230928, 233192, 250172, 273156, 349788, 364208, 375258, 378937, 466384, 495533, 500344, 546312, 699576, 750516, 757874, 991066, 1000688, 1092624, 1136811, 1399152, 1486599, 1501032, 1515748, 1982132, 2273622, 2973198, 3002064, 3031496, 3964264, 4547244, 5946396, 6062992, 6441929, 7928528, 9094488, 11892792, 12883858, 18188976, 19325787, 23785584, 25767716, 38651574, 51535432, 77303148, 103070864, 154606296, 309212592]

約数ペア:

[(1, 309212592), (2, 154606296), (3, 103070864), (4, 77303148), (6, 51535432), (8, 38651574), (12, 25767716), (13, 23785584), (16, 19325787), (17, 18188976), (24, 12883858), (26, 11892792), (34, 9094488), (39, 7928528), (48, 6441929), (51, 6062992), (52, 5946396), (68, 4547244), (78, 3964264), (102, 3031496), (103, 3002064), (104, 2973198), (136, 2273622), (156, 1982132), (204, 1515748), (206, 1501032), (208, 1486599), (221, 1399152), (272, 1136811), (283, 1092624), (309, 1000688), (312, 991066), (408, 757874), (412, 750516), (442, 699576), (566, 546312), (618, 500344), (624, 495533), (663, 466384), (816, 378937), (824, 375258), (849, 364208), (884, 349788), (1132, 273156), (1236, 250172), (1326, 233192), (1339, 230928), (1648, 187629), (1698, 182104), (1751, 176592), (1768, 174894), (2264, 136578), (2472, 125086), (2652, 116596), (2678, 115464), (3396, 91052), (3502, 88296), (3536, 87447), (3679, 84048), (4017, 76976), (4528, 68289), (4811, 64272), (4944, 62543), (5253, 58864), (5304, 58298), (5356, 57732), (6792, 45526), (7004, 44148), (7358, 42024), (8034, 38488), (9622, 32136), (10506, 29432), (10608, 29149), (10712, 28866), (11037, 28016), (13584, 22763), (14008, 22074), (14433, 21424), (14716, 21012), (16068, 19244)]