71409216200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^2\times {\mathrm{1597}}^1$

素因数の和:1721

約数の個数: 288

約数和(自身を含む): 204849537600

約数和(自身を除く): 133440321400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 25, 28, 35, 38, 40, 41, 50, 56, 70, 76, 82, 95, 100, 133, 140, 152, 164, 175, 190, 200, 205, 266, 280, 287, 328, 350, 380, 410, 475, 532, 574, 665, 700, 760, 779, 820, 950, 1025, 1064, 1148, 1330, 1400, 1435, 1558, 1597, 1640, 1681, 1900, 2050, 2296, 2660, 2870, 3116, 3194, 3325, 3362, 3800, 3895, 4100, 5320, 5453, 5740, 6232, 6388, 6650, 6724, 7175, 7790, 7985, 8200, 8405, 10906, 11179, 11480, 11767, 12776, 13300, 13448, 14350, 15580, 15970, 16810, 19475, 21812, 22358, 23534, 26600, 27265, 28700, 30343, 31160, 31939, 31940, 33620, 38950, 39925, 42025, 43624, 44716, 47068, 54530, 55895, 57400, 58835, 60686, 63878, 63880, 65477, 67240, 77900, 79850, 84050, 89432, 94136, 109060, 111790, 117670, 121372, 127756, 130954, 136325, 151715, 155800, 159695, 159700, 168100, 212401, 218120, 223573, 223580, 235340, 242744, 255512, 261908, 272650, 279475, 294175, 303430, 319390, 319400, 327385, 336200, 424802, 447146, 447160, 458339, 470680, 523816, 545300, 558950, 588350, 606860, 638780, 654770, 758575, 798475, 849604, 894292, 916678, 1062005, 1090600, 1117865, 1117900, 1176700, 1213720, 1244063, 1277560, 1309540, 1517150, 1596950, 1636925, 1699208, 1788584, 1833356, 2124010, 2235730, 2235800, 2291695, 2353400, 2488126, 2619080, 2684557, 3034300, 3193900, 3273850, 3666712, 4248020, 4471460, 4583390, 4976252, 5310025, 5369114, 5589325, 6068600, 6220315, 6387800, 6547700, 8496040, 8708441, 8942920, 9166780, 9952504, 10620050, 10738228, 11178650, 11458475, 12440630, 13095400, 13422785, 17416882, 18333560, 18791899, 21240100, 21476456, 22357300, 22916950, 24881260, 26845570, 31101575, 34833764, 37583798, 42480200, 43542205, 44714600, 45833900, 49762520, 51006583, 53691140, 62203150, 67113925, 69667528, 75167596, 87084410, 91667800, 93959495, 102013166, 107382280, 124406300, 134227850, 150335192, 174168820, 187918990, 204026332, 217711025, 248812600, 255032915, 268455700, 348337640, 357046081, 375837980, 408052664, 435422050, 469797475, 510065830, 536911400, 714092162, 751675960, 870844100, 939594950, 1020131660, 1275164575, 1428184324, 1741688200, 1785230405, 1879189900, 2040263320, 2550329150, 2856368648, 3570460810, 3758379800, 5100658300, 7140921620, 8926152025, 10201316600, 14281843240, 17852304050, 35704608100, 71409216200]

約数ペア:

[(1, 71409216200), (2, 35704608100), (4, 17852304050), (5, 14281843240), (7, 10201316600), (8, 8926152025), (10, 7140921620), (14, 5100658300), (19, 3758379800), (20, 3570460810), (25, 2856368648), (28, 2550329150), (35, 2040263320), (38, 1879189900), (40, 1785230405), (41, 1741688200), (50, 1428184324), (56, 1275164575), (70, 1020131660), (76, 939594950), (82, 870844100), (95, 751675960), (100, 714092162), (133, 536911400), (140, 510065830), (152, 469797475), (164, 435422050), (175, 408052664), (190, 375837980), (200, 357046081), (205, 348337640), (266, 268455700), (280, 255032915), (287, 248812600), (328, 217711025), (350, 204026332), (380, 187918990), (410, 174168820), (475, 150335192), (532, 134227850), (574, 124406300), (665, 107382280), (700, 102013166), (760, 93959495), (779, 91667800), (820, 87084410), (950, 75167596), (1025, 69667528), (1064, 67113925), (1148, 62203150), (1330, 53691140), (1400, 51006583), (1435, 49762520), (1558, 45833900), (1597, 44714600), (1640, 43542205), (1681, 42480200), (1900, 37583798), (2050, 34833764), (2296, 31101575), (2660, 26845570), (2870, 24881260), (3116, 22916950), (3194, 22357300), (3325, 21476456), (3362, 21240100), (3800, 18791899), (3895, 18333560), (4100, 17416882), (5320, 13422785), (5453, 13095400), (5740, 12440630), (6232, 11458475), (6388, 11178650), (6650, 10738228), (6724, 10620050), (7175, 9952504), (7790, 9166780), (7985, 8942920), (8200, 8708441), (8405, 8496040), (10906, 6547700), (11179, 6387800), (11480, 6220315), (11767, 6068600), (12776, 5589325), (13300, 5369114), (13448, 5310025), (14350, 4976252), (15580, 4583390), (15970, 4471460), (16810, 4248020), (19475, 3666712), (21812, 3273850), (22358, 3193900), (23534, 3034300), (26600, 2684557), (27265, 2619080), (28700, 2488126), (30343, 2353400), (31160, 2291695), (31939, 2235800), (31940, 2235730), (33620, 2124010), (38950, 1833356), (39925, 1788584), (42025, 1699208), (43624, 1636925), (44716, 1596950), (47068, 1517150), (54530, 1309540), (55895, 1277560), (57400, 1244063), (58835, 1213720), (60686, 1176700), (63878, 1117900), (63880, 1117865), (65477, 1090600), (67240, 1062005), (77900, 916678), (79850, 894292), (84050, 849604), (89432, 798475), (94136, 758575), (109060, 654770), (111790, 638780), (117670, 606860), (121372, 588350), (127756, 558950), (130954, 545300), (136325, 523816), (151715, 470680), (155800, 458339), (159695, 447160), (159700, 447146), (168100, 424802), (212401, 336200), (218120, 327385), (223573, 319400), (223580, 319390), (235340, 303430), (242744, 294175), (255512, 279475), (261908, 272650)]