490208448

素因数分解:

$2^6\times 3^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{719}}^1$

素因数の和:854

約数の個数: 112

約数和(自身を含む): 1343070720

約数和(自身を除く): 852862272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 67, 96, 106, 134, 159, 192, 201, 212, 268, 318, 402, 424, 536, 636, 719, 804, 848, 1072, 1272, 1438, 1608, 1696, 2144, 2157, 2544, 2876, 3216, 3392, 3551, 4288, 4314, 5088, 5752, 6432, 7102, 8628, 10176, 10653, 11504, 12864, 14204, 17256, 21306, 23008, 28408, 34512, 38107, 42612, 46016, 48173, 56816, 69024, 76214, 85224, 96346, 113632, 114321, 138048, 144519, 152428, 170448, 192692, 227264, 228642, 289038, 304856, 340896, 385384, 457284, 578076, 609712, 681792, 770768, 914568, 1156152, 1219424, 1541536, 1829136, 2312304, 2438848, 2553169, 3083072, 3658272, 4624608, 5106338, 7316544, 7659507, 9249216, 10212676, 15319014, 20425352, 30638028, 40850704, 61276056, 81701408, 122552112, 163402816, 245104224, 490208448]

約数ペア:

[(1, 490208448), (2, 245104224), (3, 163402816), (4, 122552112), (6, 81701408), (8, 61276056), (12, 40850704), (16, 30638028), (24, 20425352), (32, 15319014), (48, 10212676), (53, 9249216), (64, 7659507), (67, 7316544), (96, 5106338), (106, 4624608), (134, 3658272), (159, 3083072), (192, 2553169), (201, 2438848), (212, 2312304), (268, 1829136), (318, 1541536), (402, 1219424), (424, 1156152), (536, 914568), (636, 770768), (719, 681792), (804, 609712), (848, 578076), (1072, 457284), (1272, 385384), (1438, 340896), (1608, 304856), (1696, 289038), (2144, 228642), (2157, 227264), (2544, 192692), (2876, 170448), (3216, 152428), (3392, 144519), (3551, 138048), (4288, 114321), (4314, 113632), (5088, 96346), (5752, 85224), (6432, 76214), (7102, 69024), (8628, 56816), (10176, 48173), (10653, 46016), (11504, 42612), (12864, 38107), (14204, 34512), (17256, 28408), (21306, 23008)]