4868406840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{21319}}^1$

素因数の和:21517

約数の個数: 128

約数和(自身を含む): 16025817600

約数和(自身を除く): 11157410760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 173, 220, 264, 330, 346, 440, 519, 660, 692, 865, 1038, 1320, 1384, 1730, 1903, 2076, 2595, 3460, 3806, 4152, 5190, 5709, 6920, 7612, 9515, 10380, 11418, 15224, 19030, 20760, 21319, 22836, 28545, 38060, 42638, 45672, 57090, 63957, 76120, 85276, 106595, 114180, 127914, 170552, 213190, 228360, 234509, 255828, 319785, 426380, 469018, 511656, 639570, 703527, 852760, 938036, 1172545, 1279140, 1407054, 1876072, 2345090, 2558280, 2814108, 3517635, 3688187, 4690180, 5628216, 7035270, 7376374, 9380360, 11064561, 14070540, 14752748, 18440935, 22129122, 28141080, 29505496, 36881870, 40570057, 44258244, 55322805, 73763740, 81140114, 88516488, 110645610, 121710171, 147527480, 162280228, 202850285, 221291220, 243420342, 324560456, 405700570, 442582440, 486840684, 608550855, 811401140, 973681368, 1217101710, 1622802280, 2434203420, 4868406840]

約数ペア:

[(1, 4868406840), (2, 2434203420), (3, 1622802280), (4, 1217101710), (5, 973681368), (6, 811401140), (8, 608550855), (10, 486840684), (11, 442582440), (12, 405700570), (15, 324560456), (20, 243420342), (22, 221291220), (24, 202850285), (30, 162280228), (33, 147527480), (40, 121710171), (44, 110645610), (55, 88516488), (60, 81140114), (66, 73763740), (88, 55322805), (110, 44258244), (120, 40570057), (132, 36881870), (165, 29505496), (173, 28141080), (220, 22129122), (264, 18440935), (330, 14752748), (346, 14070540), (440, 11064561), (519, 9380360), (660, 7376374), (692, 7035270), (865, 5628216), (1038, 4690180), (1320, 3688187), (1384, 3517635), (1730, 2814108), (1903, 2558280), (2076, 2345090), (2595, 1876072), (3460, 1407054), (3806, 1279140), (4152, 1172545), (5190, 938036), (5709, 852760), (6920, 703527), (7612, 639570), (9515, 511656), (10380, 469018), (11418, 426380), (15224, 319785), (19030, 255828), (20760, 234509), (21319, 228360), (22836, 213190), (28545, 170552), (38060, 127914), (42638, 114180), (45672, 106595), (57090, 85276), (63957, 76120)]