4070117600

素因数分解:

$2^5\times 5^2\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{547}}^1$

素因数の和:769

約数の個数: 144

約数和(自身を含む): 10171598976

約数和(自身を除く): 6101481376

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 71, 80, 100, 131, 142, 160, 200, 262, 284, 355, 400, 524, 547, 568, 655, 710, 800, 1048, 1094, 1136, 1310, 1420, 1775, 2096, 2188, 2272, 2620, 2735, 2840, 3275, 3550, 4192, 4376, 5240, 5470, 5680, 6550, 7100, 8752, 9301, 10480, 10940, 11360, 13100, 13675, 14200, 17504, 18602, 20960, 21880, 26200, 27350, 28400, 37204, 38837, 43760, 46505, 52400, 54700, 56800, 71657, 74408, 77674, 87520, 93010, 104800, 109400, 143314, 148816, 155348, 186020, 194185, 218800, 232525, 286628, 297632, 310696, 358285, 372040, 388370, 437600, 465050, 573256, 621392, 716570, 744080, 776740, 930100, 970925, 1146512, 1242784, 1433140, 1488160, 1553480, 1791425, 1860200, 1941850, 2293024, 2866280, 3106960, 3582850, 3720400, 3883700, 5087647, 5732560, 6213920, 7165700, 7440800, 7767400, 10175294, 11465120, 14331400, 15534800, 20350588, 25438235, 28662800, 31069600, 40701176, 50876470, 57325600, 81402352, 101752940, 127191175, 162804704, 203505880, 254382350, 407011760, 508764700, 814023520, 1017529400, 2035058800, 4070117600]

約数ペア:

[(1, 4070117600), (2, 2035058800), (4, 1017529400), (5, 814023520), (8, 508764700), (10, 407011760), (16, 254382350), (20, 203505880), (25, 162804704), (32, 127191175), (40, 101752940), (50, 81402352), (71, 57325600), (80, 50876470), (100, 40701176), (131, 31069600), (142, 28662800), (160, 25438235), (200, 20350588), (262, 15534800), (284, 14331400), (355, 11465120), (400, 10175294), (524, 7767400), (547, 7440800), (568, 7165700), (655, 6213920), (710, 5732560), (800, 5087647), (1048, 3883700), (1094, 3720400), (1136, 3582850), (1310, 3106960), (1420, 2866280), (1775, 2293024), (2096, 1941850), (2188, 1860200), (2272, 1791425), (2620, 1553480), (2735, 1488160), (2840, 1433140), (3275, 1242784), (3550, 1146512), (4192, 970925), (4376, 930100), (5240, 776740), (5470, 744080), (5680, 716570), (6550, 621392), (7100, 573256), (8752, 465050), (9301, 437600), (10480, 388370), (10940, 372040), (11360, 358285), (13100, 310696), (13675, 297632), (14200, 286628), (17504, 232525), (18602, 218800), (20960, 194185), (21880, 186020), (26200, 155348), (27350, 148816), (28400, 143314), (37204, 109400), (38837, 104800), (43760, 93010), (46505, 87520), (52400, 77674), (54700, 74408), (56800, 71657)]