83936498520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1129}}^1\times {\mathrm{1321}}^1$

素因数の和:2538

約数の個数: 256

約数和(自身を含む): 292557542400

約数和(自身を除く): 208621043880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 67, 70, 84, 105, 120, 134, 140, 168, 201, 210, 268, 280, 335, 402, 420, 469, 536, 670, 804, 840, 938, 1005, 1129, 1321, 1340, 1407, 1608, 1876, 2010, 2258, 2345, 2642, 2680, 2814, 3387, 3752, 3963, 4020, 4516, 4690, 5284, 5628, 5645, 6605, 6774, 7035, 7903, 7926, 8040, 9032, 9247, 9380, 10568, 11256, 11290, 13210, 13548, 14070, 15806, 15852, 16935, 18494, 18760, 19815, 22580, 23709, 26420, 27096, 27741, 28140, 31612, 31704, 33870, 36988, 39515, 39630, 45160, 46235, 47418, 52840, 55482, 56280, 63224, 67740, 73976, 75643, 79030, 79260, 88507, 92470, 94836, 110964, 118545, 135480, 138705, 151286, 158060, 158520, 177014, 184940, 189672, 221928, 226929, 237090, 265521, 277410, 302572, 316120, 354028, 369880, 378215, 442535, 453858, 474180, 529501, 531042, 554820, 605144, 619549, 708056, 756430, 885070, 907716, 948360, 1059002, 1062084, 1109640, 1134645, 1239098, 1327605, 1491409, 1512860, 1588503, 1770140, 1815432, 1858647, 2118004, 2124168, 2269290, 2478196, 2647505, 2655210, 2982818, 3025720, 3097745, 3177006, 3540280, 3717294, 4236008, 4474227, 4538580, 4956392, 5295010, 5310420, 5965636, 6195490, 6354012, 7434588, 7457045, 7942515, 8948454, 9077160, 9293235, 10439863, 10590020, 10620840, 11931272, 12390980, 12708024, 14869176, 14914090, 15885030, 17896908, 18586470, 20879726, 21180040, 22371135, 24781960, 29828180, 31319589, 31770060, 35793816, 37172940, 41759452, 44742270, 52199315, 59656360, 62639178, 63540120, 74345880, 83518904, 89484540, 99924403, 104398630, 125278356, 156597945, 178969080, 199848806, 208797260, 250556712, 299773209, 313195890, 399697612, 417594520, 499622015, 599546418, 626391780, 699470821, 799395224, 999244030, 1199092836, 1252783560, 1398941642, 1498866045, 1998488060, 2098412463, 2398185672, 2797883284, 2997732090, 3497354105, 3996976120, 4196824926, 5595766568, 5995464180, 6994708210, 8393649852, 10492062315, 11990928360, 13989416420, 16787299704, 20984124630, 27978832840, 41968249260, 83936498520]

約数ペア:

[(1, 83936498520), (2, 41968249260), (3, 27978832840), (4, 20984124630), (5, 16787299704), (6, 13989416420), (7, 11990928360), (8, 10492062315), (10, 8393649852), (12, 6994708210), (14, 5995464180), (15, 5595766568), (20, 4196824926), (21, 3996976120), (24, 3497354105), (28, 2997732090), (30, 2797883284), (35, 2398185672), (40, 2098412463), (42, 1998488060), (56, 1498866045), (60, 1398941642), (67, 1252783560), (70, 1199092836), (84, 999244030), (105, 799395224), (120, 699470821), (134, 626391780), (140, 599546418), (168, 499622015), (201, 417594520), (210, 399697612), (268, 313195890), (280, 299773209), (335, 250556712), (402, 208797260), (420, 199848806), (469, 178969080), (536, 156597945), (670, 125278356), (804, 104398630), (840, 99924403), (938, 89484540), (1005, 83518904), (1129, 74345880), (1321, 63540120), (1340, 62639178), (1407, 59656360), (1608, 52199315), (1876, 44742270), (2010, 41759452), (2258, 37172940), (2345, 35793816), (2642, 31770060), (2680, 31319589), (2814, 29828180), (3387, 24781960), (3752, 22371135), (3963, 21180040), (4020, 20879726), (4516, 18586470), (4690, 17896908), (5284, 15885030), (5628, 14914090), (5645, 14869176), (6605, 12708024), (6774, 12390980), (7035, 11931272), (7903, 10620840), (7926, 10590020), (8040, 10439863), (9032, 9293235), (9247, 9077160), (9380, 8948454), (10568, 7942515), (11256, 7457045), (11290, 7434588), (13210, 6354012), (13548, 6195490), (14070, 5965636), (15806, 5310420), (15852, 5295010), (16935, 4956392), (18494, 4538580), (18760, 4474227), (19815, 4236008), (22580, 3717294), (23709, 3540280), (26420, 3177006), (27096, 3097745), (27741, 3025720), (28140, 2982818), (31612, 2655210), (31704, 2647505), (33870, 2478196), (36988, 2269290), (39515, 2124168), (39630, 2118004), (45160, 1858647), (46235, 1815432), (47418, 1770140), (52840, 1588503), (55482, 1512860), (56280, 1491409), (63224, 1327605), (67740, 1239098), (73976, 1134645), (75643, 1109640), (79030, 1062084), (79260, 1059002), (88507, 948360), (92470, 907716), (94836, 885070), (110964, 756430), (118545, 708056), (135480, 619549), (138705, 605144), (151286, 554820), (158060, 531042), (158520, 529501), (177014, 474180), (184940, 453858), (189672, 442535), (221928, 378215), (226929, 369880), (237090, 354028), (265521, 316120), (277410, 302572)]