17996818336160

素因数分解:

$2^5\times 5^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{1123}}^1\times {\mathrm{12553}}^1$

素因数の和:13871

約数の個数: 192

約数和(自身を含む): 43524159598080

約数和(自身を除く): 25527341261920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 79, 80, 101, 158, 160, 202, 316, 395, 404, 505, 632, 790, 808, 1010, 1123, 1264, 1580, 1616, 2020, 2246, 2528, 3160, 3232, 4040, 4492, 5615, 6320, 7979, 8080, 8984, 11230, 12553, 12640, 15958, 16160, 17968, 22460, 25106, 31916, 35936, 39895, 44920, 50212, 62765, 63832, 79790, 88717, 89840, 100424, 113423, 125530, 127664, 159580, 177434, 179680, 200848, 226846, 251060, 255328, 319160, 354868, 401696, 443585, 453692, 502120, 567115, 638320, 709736, 887170, 907384, 991687, 1004240, 1134230, 1267853, 1276640, 1419472, 1774340, 1814768, 1983374, 2008480, 2268460, 2535706, 2838944, 3548680, 3629536, 3966748, 4536920, 4958435, 5071412, 6339265, 7097360, 7933496, 8960417, 9073840, 9916870, 10142824, 12678530, 14097019, 14194720, 15866992, 17920834, 18147680, 19833740, 20285648, 25357060, 28194038, 31733984, 35841668, 39667480, 40571296, 44802085, 50714120, 56388076, 70485095, 71683336, 79334960, 89604170, 100160387, 101428240, 112776152, 140970190, 143366672, 158669920, 179208340, 200320774, 202856480, 225552304, 281940380, 286733344, 358416680, 400641548, 451104608, 500801935, 563880760, 716833360, 801283096, 1001603870, 1113664501, 1127761520, 1423798919, 1433666720, 1602566192, 2003207740, 2227329002, 2255523040, 2847597838, 3205132384, 4006415480, 4454658004, 5568322505, 5695195676, 7118994595, 8012830960, 8909316008, 11136645010, 11390391352, 14237989190, 16025661920, 17818632016, 22273290020, 22780782704, 28475978380, 35637264032, 44546580040, 45561565408, 56951956760, 89093160080, 112480114601, 113903913520, 178186320160, 224960229202, 227807827040, 449920458404, 562400573005, 899840916808, 1124801146010, 1799681833616, 2249602292020, 3599363667232, 4499204584040, 8998409168080, 17996818336160]

約数ペア:

[(1, 17996818336160), (2, 8998409168080), (4, 4499204584040), (5, 3599363667232), (8, 2249602292020), (10, 1799681833616), (16, 1124801146010), (20, 899840916808), (32, 562400573005), (40, 449920458404), (79, 227807827040), (80, 224960229202), (101, 178186320160), (158, 113903913520), (160, 112480114601), (202, 89093160080), (316, 56951956760), (395, 45561565408), (404, 44546580040), (505, 35637264032), (632, 28475978380), (790, 22780782704), (808, 22273290020), (1010, 17818632016), (1123, 16025661920), (1264, 14237989190), (1580, 11390391352), (1616, 11136645010), (2020, 8909316008), (2246, 8012830960), (2528, 7118994595), (3160, 5695195676), (3232, 5568322505), (4040, 4454658004), (4492, 4006415480), (5615, 3205132384), (6320, 2847597838), (7979, 2255523040), (8080, 2227329002), (8984, 2003207740), (11230, 1602566192), (12553, 1433666720), (12640, 1423798919), (15958, 1127761520), (16160, 1113664501), (17968, 1001603870), (22460, 801283096), (25106, 716833360), (31916, 563880760), (35936, 500801935), (39895, 451104608), (44920, 400641548), (50212, 358416680), (62765, 286733344), (63832, 281940380), (79790, 225552304), (88717, 202856480), (89840, 200320774), (100424, 179208340), (113423, 158669920), (125530, 143366672), (127664, 140970190), (159580, 112776152), (177434, 101428240), (179680, 100160387), (200848, 89604170), (226846, 79334960), (251060, 71683336), (255328, 70485095), (319160, 56388076), (354868, 50714120), (401696, 44802085), (443585, 40571296), (453692, 39667480), (502120, 35841668), (567115, 31733984), (638320, 28194038), (709736, 25357060), (887170, 20285648), (907384, 19833740), (991687, 18147680), (1004240, 17920834), (1134230, 15866992), (1267853, 14194720), (1276640, 14097019), (1419472, 12678530), (1774340, 10142824), (1814768, 9916870), (1983374, 9073840), (2008480, 8960417), (2268460, 7933496), (2535706, 7097360), (2838944, 6339265), (3548680, 5071412), (3629536, 4958435), (3966748, 4536920)]