1996378032

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:360

約数の個数: 240

約数和(自身を含む): 6069056000

約数和(自身を除く): 4072677968

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 79, 88, 114, 121, 132, 152, 158, 176, 209, 228, 229, 237, 242, 264, 304, 316, 363, 418, 456, 458, 474, 484, 528, 627, 632, 687, 726, 836, 869, 912, 916, 948, 968, 1254, 1264, 1374, 1452, 1501, 1672, 1738, 1832, 1896, 1936, 2299, 2508, 2519, 2607, 2748, 2904, 3002, 3344, 3476, 3664, 3792, 4351, 4503, 4598, 5016, 5038, 5214, 5496, 5808, 6004, 6897, 6952, 7557, 8702, 9006, 9196, 9559, 10032, 10076, 10428, 10992, 12008, 13053, 13794, 13904, 15114, 16511, 17404, 18012, 18091, 18392, 19118, 20152, 20856, 24016, 26106, 27588, 27709, 28677, 30228, 33022, 34808, 36024, 36182, 36784, 38236, 40304, 41712, 47861, 49533, 52212, 54273, 55176, 55418, 57354, 60456, 66044, 69616, 72048, 72364, 76472, 83127, 95722, 99066, 104424, 108546, 110352, 110836, 114708, 120912, 132088, 143583, 144728, 152944, 166254, 181621, 191444, 198132, 199001, 208848, 217092, 221672, 229416, 264176, 287166, 289456, 332508, 343729, 363242, 382888, 396264, 398002, 434184, 443344, 458832, 526471, 544863, 574332, 597003, 665016, 687458, 726484, 765776, 792528, 796004, 868368, 1031187, 1052942, 1089726, 1148664, 1194006, 1330032, 1374916, 1452968, 1579413, 1592008, 2062374, 2105884, 2179452, 2189011, 2297328, 2388012, 2749832, 2905936, 3158826, 3184016, 3781019, 4124748, 4211768, 4358904, 4378022, 4776024, 5499664, 6317652, 6567033, 7562038, 8249496, 8423536, 8717808, 8756044, 9552048, 11343057, 12635304, 13134066, 15124076, 16498992, 17512088, 22686114, 25270608, 26268132, 30248152, 35024176, 41591209, 45372228, 52536264, 60496304, 83182418, 90744456, 105072528, 124773627, 166364836, 181488912, 249547254, 332729672, 499094508, 665459344, 998189016, 1996378032]

約数ペア:

[(1, 1996378032), (2, 998189016), (3, 665459344), (4, 499094508), (6, 332729672), (8, 249547254), (11, 181488912), (12, 166364836), (16, 124773627), (19, 105072528), (22, 90744456), (24, 83182418), (33, 60496304), (38, 52536264), (44, 45372228), (48, 41591209), (57, 35024176), (66, 30248152), (76, 26268132), (79, 25270608), (88, 22686114), (114, 17512088), (121, 16498992), (132, 15124076), (152, 13134066), (158, 12635304), (176, 11343057), (209, 9552048), (228, 8756044), (229, 8717808), (237, 8423536), (242, 8249496), (264, 7562038), (304, 6567033), (316, 6317652), (363, 5499664), (418, 4776024), (456, 4378022), (458, 4358904), (474, 4211768), (484, 4124748), (528, 3781019), (627, 3184016), (632, 3158826), (687, 2905936), (726, 2749832), (836, 2388012), (869, 2297328), (912, 2189011), (916, 2179452), (948, 2105884), (968, 2062374), (1254, 1592008), (1264, 1579413), (1374, 1452968), (1452, 1374916), (1501, 1330032), (1672, 1194006), (1738, 1148664), (1832, 1089726), (1896, 1052942), (1936, 1031187), (2299, 868368), (2508, 796004), (2519, 792528), (2607, 765776), (2748, 726484), (2904, 687458), (3002, 665016), (3344, 597003), (3476, 574332), (3664, 544863), (3792, 526471), (4351, 458832), (4503, 443344), (4598, 434184), (5016, 398002), (5038, 396264), (5214, 382888), (5496, 363242), (5808, 343729), (6004, 332508), (6897, 289456), (6952, 287166), (7557, 264176), (8702, 229416), (9006, 221672), (9196, 217092), (9559, 208848), (10032, 199001), (10076, 198132), (10428, 191444), (10992, 181621), (12008, 166254), (13053, 152944), (13794, 144728), (13904, 143583), (15114, 132088), (16511, 120912), (17404, 114708), (18012, 110836), (18091, 110352), (18392, 108546), (19118, 104424), (20152, 99066), (20856, 95722), (24016, 83127), (26106, 76472), (27588, 72364), (27709, 72048), (28677, 69616), (30228, 66044), (33022, 60456), (34808, 57354), (36024, 55418), (36182, 55176), (36784, 54273), (38236, 52212), (40304, 49533), (41712, 47861)]