21619699710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^2\times {\mathrm{19319}}^1$

素因数の和:19482

約数の個数: 96

約数和(自身を含む): 60126312960

約数和(自身を除く): 38506613250

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 73, 105, 146, 210, 219, 365, 438, 511, 730, 1022, 1095, 1533, 2190, 2555, 3066, 5110, 5329, 7665, 10658, 15330, 15987, 19319, 26645, 31974, 37303, 38638, 53290, 57957, 74606, 79935, 96595, 111909, 115914, 135233, 159870, 186515, 193190, 223818, 270466, 289785, 373030, 405699, 559545, 579570, 676165, 811398, 1119090, 1352330, 1410287, 2028495, 2820574, 4056990, 4230861, 7051435, 8461722, 9872009, 14102870, 19744018, 21154305, 29616027, 42308610, 49360045, 59232054, 98720090, 102950951, 148080135, 205901902, 296160270, 308852853, 514754755, 617705706, 720656657, 1029509510, 1441313314, 1544264265, 2161969971, 3088528530, 3603283285, 4323939942, 7206566570, 10809849855, 21619699710]

約数ペア:

[(1, 21619699710), (2, 10809849855), (3, 7206566570), (5, 4323939942), (6, 3603283285), (7, 3088528530), (10, 2161969971), (14, 1544264265), (15, 1441313314), (21, 1029509510), (30, 720656657), (35, 617705706), (42, 514754755), (70, 308852853), (73, 296160270), (105, 205901902), (146, 148080135), (210, 102950951), (219, 98720090), (365, 59232054), (438, 49360045), (511, 42308610), (730, 29616027), (1022, 21154305), (1095, 19744018), (1533, 14102870), (2190, 9872009), (2555, 8461722), (3066, 7051435), (5110, 4230861), (5329, 4056990), (7665, 2820574), (10658, 2028495), (15330, 1410287), (15987, 1352330), (19319, 1119090), (26645, 811398), (31974, 676165), (37303, 579570), (38638, 559545), (53290, 405699), (57957, 373030), (74606, 289785), (79935, 270466), (96595, 223818), (111909, 193190), (115914, 186515), (135233, 159870)]