313717968

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1033}}^1$

素因数の和:1106

約数の個数: 160

約数和(自身を含む): 974441600

約数和(自身を除く): 660723632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 37, 38, 48, 54, 57, 72, 74, 76, 108, 111, 114, 144, 148, 152, 171, 216, 222, 228, 296, 304, 333, 342, 432, 444, 456, 513, 592, 666, 684, 703, 888, 912, 999, 1026, 1033, 1332, 1368, 1406, 1776, 1998, 2052, 2066, 2109, 2664, 2736, 2812, 3099, 3996, 4104, 4132, 4218, 5328, 5624, 6198, 6327, 7992, 8208, 8264, 8436, 9297, 11248, 12396, 12654, 15984, 16528, 16872, 18594, 18981, 19627, 24792, 25308, 27891, 33744, 37188, 37962, 38221, 39254, 49584, 50616, 55782, 58881, 74376, 75924, 76442, 78508, 101232, 111564, 114663, 117762, 148752, 151848, 152884, 157016, 176643, 223128, 229326, 235524, 303696, 305768, 314032, 343989, 353286, 446256, 458652, 471048, 529929, 611536, 687978, 706572, 726199, 917304, 942096, 1031967, 1059858, 1375956, 1413144, 1452398, 1834608, 2063934, 2119716, 2178597, 2751912, 2826288, 2904796, 4127868, 4239432, 4357194, 5503824, 5809592, 6535791, 8255736, 8478864, 8714388, 11619184, 13071582, 16511472, 17428776, 19607373, 26143164, 34857552, 39214746, 52286328, 78429492, 104572656, 156858984, 313717968]

約数ペア:

[(1, 313717968), (2, 156858984), (3, 104572656), (4, 78429492), (6, 52286328), (8, 39214746), (9, 34857552), (12, 26143164), (16, 19607373), (18, 17428776), (19, 16511472), (24, 13071582), (27, 11619184), (36, 8714388), (37, 8478864), (38, 8255736), (48, 6535791), (54, 5809592), (57, 5503824), (72, 4357194), (74, 4239432), (76, 4127868), (108, 2904796), (111, 2826288), (114, 2751912), (144, 2178597), (148, 2119716), (152, 2063934), (171, 1834608), (216, 1452398), (222, 1413144), (228, 1375956), (296, 1059858), (304, 1031967), (333, 942096), (342, 917304), (432, 726199), (444, 706572), (456, 687978), (513, 611536), (592, 529929), (666, 471048), (684, 458652), (703, 446256), (888, 353286), (912, 343989), (999, 314032), (1026, 305768), (1033, 303696), (1332, 235524), (1368, 229326), (1406, 223128), (1776, 176643), (1998, 157016), (2052, 152884), (2066, 151848), (2109, 148752), (2664, 117762), (2736, 114663), (2812, 111564), (3099, 101232), (3996, 78508), (4104, 76442), (4132, 75924), (4218, 74376), (5328, 58881), (5624, 55782), (6198, 50616), (6327, 49584), (7992, 39254), (8208, 38221), (8264, 37962), (8436, 37188), (9297, 33744), (11248, 27891), (12396, 25308), (12654, 24792), (15984, 19627), (16528, 18981), (16872, 18594)]