840378048

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{4049}}^1$

素因数の和:4134

約数の個数: 112

約数和(自身を含む): 2370124800

約数和(自身を除く): 1529746752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 47, 48, 64, 69, 92, 94, 96, 138, 141, 184, 188, 192, 276, 282, 368, 376, 552, 564, 736, 752, 1081, 1104, 1128, 1472, 1504, 2162, 2208, 2256, 3008, 3243, 4049, 4324, 4416, 4512, 6486, 8098, 8648, 9024, 12147, 12972, 16196, 17296, 24294, 25944, 32392, 34592, 48588, 51888, 64784, 69184, 93127, 97176, 103776, 129568, 186254, 190303, 194352, 207552, 259136, 279381, 372508, 380606, 388704, 558762, 570909, 745016, 761212, 777408, 1117524, 1141818, 1490032, 1522424, 2235048, 2283636, 2980064, 3044848, 4376969, 4470096, 4567272, 5960128, 6089696, 8753938, 8940192, 9134544, 12179392, 13130907, 17507876, 17880384, 18269088, 26261814, 35015752, 36538176, 52523628, 70031504, 105047256, 140063008, 210094512, 280126016, 420189024, 840378048]

約数ペア:

[(1, 840378048), (2, 420189024), (3, 280126016), (4, 210094512), (6, 140063008), (8, 105047256), (12, 70031504), (16, 52523628), (23, 36538176), (24, 35015752), (32, 26261814), (46, 18269088), (47, 17880384), (48, 17507876), (64, 13130907), (69, 12179392), (92, 9134544), (94, 8940192), (96, 8753938), (138, 6089696), (141, 5960128), (184, 4567272), (188, 4470096), (192, 4376969), (276, 3044848), (282, 2980064), (368, 2283636), (376, 2235048), (552, 1522424), (564, 1490032), (736, 1141818), (752, 1117524), (1081, 777408), (1104, 761212), (1128, 745016), (1472, 570909), (1504, 558762), (2162, 388704), (2208, 380606), (2256, 372508), (3008, 279381), (3243, 259136), (4049, 207552), (4324, 194352), (4416, 190303), (4512, 186254), (6486, 129568), (8098, 103776), (8648, 97176), (9024, 93127), (12147, 69184), (12972, 64784), (16196, 51888), (17296, 48588), (24294, 34592), (25944, 32392)]