2667100156770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{12983}}^1\times {\mathrm{978239}}^1$

素因数の和:991239

約数の個数: 64

約数和(自身を含む): 7316045660160

約数和(自身を除く): 4648945503390

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 12983, 25966, 38949, 64915, 77898, 90881, 129830, 181762, 194745, 272643, 389490, 454405, 545286, 908810, 978239, 1363215, 1956478, 2726430, 2934717, 4891195, 5869434, 6847673, 9782390, 13695346, 14673585, 20543019, 29347170, 34238365, 41086038, 68476730, 102715095, 205430190, 12700476937, 25400953874, 38101430811, 63502384685, 76202861622, 88903338559, 127004769370, 177806677118, 190507154055, 266710015677, 381014308110, 444516692795, 533420031354, 889033385590, 1333550078385, 2667100156770]

約数ペア:

[(1, 2667100156770), (2, 1333550078385), (3, 889033385590), (5, 533420031354), (6, 444516692795), (7, 381014308110), (10, 266710015677), (14, 190507154055), (15, 177806677118), (21, 127004769370), (30, 88903338559), (35, 76202861622), (42, 63502384685), (70, 38101430811), (105, 25400953874), (210, 12700476937), (12983, 205430190), (25966, 102715095), (38949, 68476730), (64915, 41086038), (77898, 34238365), (90881, 29347170), (129830, 20543019), (181762, 14673585), (194745, 13695346), (272643, 9782390), (389490, 6847673), (454405, 5869434), (545286, 4891195), (908810, 2934717), (978239, 2726430), (1363215, 1956478)]