286943952

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{15289}}^1$

素因数の和:15340

約数の個数: 80

約数和(自身を含む): 819054720

約数和(自身を除く): 532110768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 34, 46, 48, 51, 68, 69, 92, 102, 136, 138, 184, 204, 272, 276, 368, 391, 408, 552, 782, 816, 1104, 1173, 1564, 2346, 3128, 4692, 6256, 9384, 15289, 18768, 30578, 45867, 61156, 91734, 122312, 183468, 244624, 259913, 351647, 366936, 519826, 703294, 733872, 779739, 1039652, 1054941, 1406588, 1559478, 2079304, 2109882, 2813176, 3118956, 4158608, 4219764, 5626352, 5977999, 6237912, 8439528, 11955998, 12475824, 16879056, 17933997, 23911996, 35867994, 47823992, 71735988, 95647984, 143471976, 286943952]

約数ペア:

[(1, 286943952), (2, 143471976), (3, 95647984), (4, 71735988), (6, 47823992), (8, 35867994), (12, 23911996), (16, 17933997), (17, 16879056), (23, 12475824), (24, 11955998), (34, 8439528), (46, 6237912), (48, 5977999), (51, 5626352), (68, 4219764), (69, 4158608), (92, 3118956), (102, 2813176), (136, 2109882), (138, 2079304), (184, 1559478), (204, 1406588), (272, 1054941), (276, 1039652), (368, 779739), (391, 733872), (408, 703294), (552, 519826), (782, 366936), (816, 351647), (1104, 259913), (1173, 244624), (1564, 183468), (2346, 122312), (3128, 91734), (4692, 61156), (6256, 45867), (9384, 30578), (15289, 18768)]