2016129824

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1489}}^1$

素因数の和:1666

約数の個数: 96

約数和(自身を含む): 4460702400

約数和(自身を除く): 2444572576

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 76, 131, 136, 152, 262, 272, 304, 323, 524, 544, 608, 646, 1048, 1292, 1489, 2096, 2227, 2489, 2584, 2978, 4192, 4454, 4978, 5168, 5956, 8908, 9956, 10336, 11912, 17816, 19912, 23824, 25313, 28291, 35632, 39824, 42313, 47648, 50626, 56582, 71264, 79648, 84626, 101252, 113164, 169252, 195059, 202504, 226328, 338504, 390118, 405008, 452656, 480947, 677008, 780236, 810016, 905312, 961894, 1354016, 1560472, 1923788, 3120944, 3316003, 3706121, 3847576, 6241888, 6632006, 7412242, 7695152, 13264012, 14824484, 15390304, 26528024, 29648968, 53056048, 59297936, 63004057, 106112096, 118595872, 126008114, 252016228, 504032456, 1008064912, 2016129824]

約数ペア:

[(1, 2016129824), (2, 1008064912), (4, 504032456), (8, 252016228), (16, 126008114), (17, 118595872), (19, 106112096), (32, 63004057), (34, 59297936), (38, 53056048), (68, 29648968), (76, 26528024), (131, 15390304), (136, 14824484), (152, 13264012), (262, 7695152), (272, 7412242), (304, 6632006), (323, 6241888), (524, 3847576), (544, 3706121), (608, 3316003), (646, 3120944), (1048, 1923788), (1292, 1560472), (1489, 1354016), (2096, 961894), (2227, 905312), (2489, 810016), (2584, 780236), (2978, 677008), (4192, 480947), (4454, 452656), (4978, 405008), (5168, 390118), (5956, 338504), (8908, 226328), (9956, 202504), (10336, 195059), (11912, 169252), (17816, 113164), (19912, 101252), (23824, 84626), (25313, 79648), (28291, 71264), (35632, 56582), (39824, 50626), (42313, 47648)]