1667749405520

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{216023}}^1$

素因数の和:216361

約数の個数: 160

約数和(自身を含む): 4381920681984

約数和(自身を除く): 2714171276464

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 40, 44, 55, 62, 80, 88, 110, 124, 155, 176, 220, 248, 283, 310, 341, 440, 496, 566, 620, 682, 880, 1132, 1240, 1364, 1415, 1705, 2264, 2480, 2728, 2830, 3113, 3410, 4528, 5456, 5660, 6226, 6820, 8773, 11320, 12452, 13640, 15565, 17546, 22640, 24904, 27280, 31130, 35092, 43865, 49808, 62260, 70184, 87730, 96503, 124520, 140368, 175460, 193006, 216023, 249040, 350920, 386012, 432046, 482515, 701840, 772024, 864092, 965030, 1080115, 1544048, 1728184, 1930060, 2160230, 2376253, 3456368, 3860120, 4320460, 4752506, 6696713, 7720240, 8640920, 9505012, 11881265, 13393426, 17281840, 19010024, 23762530, 26786852, 33483565, 38020048, 47525060, 53573704, 61134509, 66967130, 73663843, 95050120, 107147408, 122269018, 133934260, 147327686, 190100240, 244538036, 267868520, 294655372, 305672545, 368319215, 489076072, 535737040, 589310744, 611345090, 672479599, 736638430, 978152144, 1178621488, 1222690180, 1344959198, 1473276860, 1895169779, 2445380360, 2689918396, 2946553720, 3362397995, 3790339558, 4890760720, 5379836792, 5893107440, 6724795990, 7580679116, 9475848895, 10759673584, 13449591980, 15161358232, 18951697790, 20846867569, 26899183960, 30322716464, 37903395580, 41693735138, 53798367920, 75806791160, 83387470276, 104234337845, 151613582320, 166774940552, 208468675690, 333549881104, 416937351380, 833874702760, 1667749405520]

約数ペア:

[(1, 1667749405520), (2, 833874702760), (4, 416937351380), (5, 333549881104), (8, 208468675690), (10, 166774940552), (11, 151613582320), (16, 104234337845), (20, 83387470276), (22, 75806791160), (31, 53798367920), (40, 41693735138), (44, 37903395580), (55, 30322716464), (62, 26899183960), (80, 20846867569), (88, 18951697790), (110, 15161358232), (124, 13449591980), (155, 10759673584), (176, 9475848895), (220, 7580679116), (248, 6724795990), (283, 5893107440), (310, 5379836792), (341, 4890760720), (440, 3790339558), (496, 3362397995), (566, 2946553720), (620, 2689918396), (682, 2445380360), (880, 1895169779), (1132, 1473276860), (1240, 1344959198), (1364, 1222690180), (1415, 1178621488), (1705, 978152144), (2264, 736638430), (2480, 672479599), (2728, 611345090), (2830, 589310744), (3113, 535737040), (3410, 489076072), (4528, 368319215), (5456, 305672545), (5660, 294655372), (6226, 267868520), (6820, 244538036), (8773, 190100240), (11320, 147327686), (12452, 133934260), (13640, 122269018), (15565, 107147408), (17546, 95050120), (22640, 73663843), (24904, 66967130), (27280, 61134509), (31130, 53573704), (35092, 47525060), (43865, 38020048), (49808, 33483565), (62260, 26786852), (70184, 23762530), (87730, 19010024), (96503, 17281840), (124520, 13393426), (140368, 11881265), (175460, 9505012), (193006, 8640920), (216023, 7720240), (249040, 6696713), (350920, 4752506), (386012, 4320460), (432046, 3860120), (482515, 3456368), (701840, 2376253), (772024, 2160230), (864092, 1930060), (965030, 1728184), (1080115, 1544048)]