2008989840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{58537}}^1$

素因数の和:58577

約数の個数: 160

約数和(自身を含む): 7316781696

約数和(自身を除く): 5307791856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 104, 110, 120, 130, 132, 143, 156, 165, 176, 195, 208, 220, 240, 260, 264, 286, 312, 330, 390, 429, 440, 520, 528, 572, 624, 660, 715, 780, 858, 880, 1040, 1144, 1320, 1430, 1560, 1716, 2145, 2288, 2640, 2860, 3120, 3432, 4290, 5720, 6864, 8580, 11440, 17160, 34320, 58537, 117074, 175611, 234148, 292685, 351222, 468296, 585370, 643907, 702444, 760981, 878055, 936592, 1170740, 1287814, 1404888, 1521962, 1756110, 1931721, 2282943, 2341480, 2575628, 2809776, 3043924, 3219535, 3512220, 3804905, 3863442, 4565886, 4682960, 5151256, 6087848, 6439070, 7024440, 7609810, 7726884, 8370791, 9131772, 9658605, 10302512, 11414715, 12175696, 12878140, 14048880, 15219620, 15453768, 16741582, 18263544, 19317210, 22829430, 25112373, 25756280, 30439240, 30907536, 33483164, 36527088, 38634420, 41853955, 45658860, 50224746, 51512560, 60878480, 66966328, 77268840, 83707910, 91317720, 100449492, 125561865, 133932656, 154537680, 167415820, 182635440, 200898984, 251123730, 334831640, 401797968, 502247460, 669663280, 1004494920, 2008989840]

約数ペア:

[(1, 2008989840), (2, 1004494920), (3, 669663280), (4, 502247460), (5, 401797968), (6, 334831640), (8, 251123730), (10, 200898984), (11, 182635440), (12, 167415820), (13, 154537680), (15, 133932656), (16, 125561865), (20, 100449492), (22, 91317720), (24, 83707910), (26, 77268840), (30, 66966328), (33, 60878480), (39, 51512560), (40, 50224746), (44, 45658860), (48, 41853955), (52, 38634420), (55, 36527088), (60, 33483164), (65, 30907536), (66, 30439240), (78, 25756280), (80, 25112373), (88, 22829430), (104, 19317210), (110, 18263544), (120, 16741582), (130, 15453768), (132, 15219620), (143, 14048880), (156, 12878140), (165, 12175696), (176, 11414715), (195, 10302512), (208, 9658605), (220, 9131772), (240, 8370791), (260, 7726884), (264, 7609810), (286, 7024440), (312, 6439070), (330, 6087848), (390, 5151256), (429, 4682960), (440, 4565886), (520, 3863442), (528, 3804905), (572, 3512220), (624, 3219535), (660, 3043924), (715, 2809776), (780, 2575628), (858, 2341480), (880, 2282943), (1040, 1931721), (1144, 1756110), (1320, 1521962), (1430, 1404888), (1560, 1287814), (1716, 1170740), (2145, 936592), (2288, 878055), (2640, 760981), (2860, 702444), (3120, 643907), (3432, 585370), (4290, 468296), (5720, 351222), (6864, 292685), (8580, 234148), (11440, 175611), (17160, 117074), (34320, 58537)]