9143718220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{82361}}^1$

素因数の和:82451

約数の個数: 96

約数和(自身を含む): 24020712576

約数和(自身を除く): 14876994356

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 61, 65, 70, 91, 122, 130, 140, 182, 244, 260, 305, 364, 427, 455, 610, 793, 854, 910, 1220, 1586, 1708, 1820, 2135, 3172, 3965, 4270, 5551, 7930, 8540, 11102, 15860, 22204, 27755, 55510, 82361, 111020, 164722, 329444, 411805, 576527, 823610, 1070693, 1153054, 1647220, 2141386, 2306108, 2882635, 4282772, 5024021, 5353465, 5765270, 7494851, 10048042, 10706930, 11530540, 14989702, 20096084, 21413860, 25120105, 29979404, 35168147, 37474255, 50240210, 65312273, 70336294, 74948510, 100480420, 130624546, 140672588, 149897020, 175840735, 261249092, 326561365, 351681470, 457185911, 653122730, 703362940, 914371822, 1306245460, 1828743644, 2285929555, 4571859110, 9143718220]

約数ペア:

[(1, 9143718220), (2, 4571859110), (4, 2285929555), (5, 1828743644), (7, 1306245460), (10, 914371822), (13, 703362940), (14, 653122730), (20, 457185911), (26, 351681470), (28, 326561365), (35, 261249092), (52, 175840735), (61, 149897020), (65, 140672588), (70, 130624546), (91, 100480420), (122, 74948510), (130, 70336294), (140, 65312273), (182, 50240210), (244, 37474255), (260, 35168147), (305, 29979404), (364, 25120105), (427, 21413860), (455, 20096084), (610, 14989702), (793, 11530540), (854, 10706930), (910, 10048042), (1220, 7494851), (1586, 5765270), (1708, 5353465), (1820, 5024021), (2135, 4282772), (3172, 2882635), (3965, 2306108), (4270, 2141386), (5551, 1647220), (7930, 1153054), (8540, 1070693), (11102, 823610), (15860, 576527), (22204, 411805), (27755, 329444), (55510, 164722), (82361, 111020)]