1627154641620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{1371113}}^1$

素因数の和:1371494

約数の個数: 144

約数和(自身を含む): 5210452578240

約数和(自身を除く): 3583297936620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 347, 380, 570, 684, 694, 855, 1041, 1140, 1388, 1710, 1735, 2082, 3123, 3420, 3470, 4164, 5205, 6246, 6593, 6940, 10410, 12492, 13186, 15615, 19779, 20820, 26372, 31230, 32965, 39558, 59337, 62460, 65930, 79116, 98895, 118674, 131860, 197790, 237348, 296685, 395580, 593370, 1186740, 1371113, 2742226, 4113339, 5484452, 6855565, 8226678, 12340017, 13711130, 16453356, 20566695, 24680034, 26051147, 27422260, 41133390, 49360068, 52102294, 61700085, 78153441, 82266780, 104204588, 123400170, 130255735, 156306882, 234460323, 246800340, 260511470, 312613764, 390767205, 468920646, 475776211, 521022940, 781534410, 937841292, 951552422, 1172301615, 1427328633, 1563068820, 1903104844, 2344603230, 2378881055, 2854657266, 4281985899, 4689206460, 4757762110, 5709314532, 7136643165, 8563971798, 9039748009, 9515524220, 14273286330, 17127943596, 18079496018, 21409929495, 27119244027, 28546572660, 36158992036, 42819858990, 45198740045, 54238488054, 81357732081, 85639717980, 90397480090, 108476976108, 135596220135, 162715464162, 180794960180, 271192440270, 325430928324, 406788660405, 542384880540, 813577320810, 1627154641620]

約数ペア:

[(1, 1627154641620), (2, 813577320810), (3, 542384880540), (4, 406788660405), (5, 325430928324), (6, 271192440270), (9, 180794960180), (10, 162715464162), (12, 135596220135), (15, 108476976108), (18, 90397480090), (19, 85639717980), (20, 81357732081), (30, 54238488054), (36, 45198740045), (38, 42819858990), (45, 36158992036), (57, 28546572660), (60, 27119244027), (76, 21409929495), (90, 18079496018), (95, 17127943596), (114, 14273286330), (171, 9515524220), (180, 9039748009), (190, 8563971798), (228, 7136643165), (285, 5709314532), (342, 4757762110), (347, 4689206460), (380, 4281985899), (570, 2854657266), (684, 2378881055), (694, 2344603230), (855, 1903104844), (1041, 1563068820), (1140, 1427328633), (1388, 1172301615), (1710, 951552422), (1735, 937841292), (2082, 781534410), (3123, 521022940), (3420, 475776211), (3470, 468920646), (4164, 390767205), (5205, 312613764), (6246, 260511470), (6593, 246800340), (6940, 234460323), (10410, 156306882), (12492, 130255735), (13186, 123400170), (15615, 104204588), (19779, 82266780), (20820, 78153441), (26372, 61700085), (31230, 52102294), (32965, 49360068), (39558, 41133390), (59337, 27422260), (62460, 26051147), (65930, 24680034), (79116, 20566695), (98895, 16453356), (118674, 13711130), (131860, 12340017), (197790, 8226678), (237348, 6855565), (296685, 5484452), (395580, 4113339), (593370, 2742226), (1186740, 1371113)]