70868070

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{509}}^1$

素因数の和:559

約数の個数: 192

約数和(自身を含む): 240589440

約数和(自身を除く): 169721370

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 17, 18, 21, 26, 30, 34, 35, 39, 42, 45, 51, 63, 65, 70, 78, 85, 90, 91, 102, 105, 117, 119, 126, 130, 153, 170, 182, 195, 210, 221, 234, 238, 255, 273, 306, 315, 357, 390, 442, 455, 509, 510, 546, 585, 595, 630, 663, 714, 765, 819, 910, 1018, 1071, 1105, 1170, 1190, 1326, 1365, 1527, 1530, 1547, 1638, 1785, 1989, 2142, 2210, 2545, 2730, 3054, 3094, 3315, 3563, 3570, 3978, 4095, 4581, 4641, 5090, 5355, 6617, 6630, 7126, 7635, 7735, 8190, 8653, 9162, 9282, 9945, 10689, 10710, 13234, 13923, 15270, 15470, 17306, 17815, 19851, 19890, 21378, 22905, 23205, 25959, 27846, 32067, 33085, 35630, 39702, 43265, 45810, 46319, 46410, 51918, 53445, 59553, 60571, 64134, 66170, 69615, 77877, 86530, 92638, 99255, 106890, 112489, 119106, 121142, 129795, 138957, 139230, 155754, 160335, 181713, 198510, 224978, 231595, 259590, 277914, 297765, 302855, 320670, 337467, 363426, 389385, 416871, 463190, 545139, 562445, 595530, 605710, 674934, 694785, 778770, 787423, 833742, 908565, 1012401, 1090278, 1124890, 1389570, 1574846, 1687335, 1817130, 2024802, 2084355, 2362269, 2725695, 3374670, 3937115, 4168710, 4724538, 5062005, 5451390, 7086807, 7874230, 10124010, 11811345, 14173614, 23622690, 35434035, 70868070]

約数ペア:

[(1, 70868070), (2, 35434035), (3, 23622690), (5, 14173614), (6, 11811345), (7, 10124010), (9, 7874230), (10, 7086807), (13, 5451390), (14, 5062005), (15, 4724538), (17, 4168710), (18, 3937115), (21, 3374670), (26, 2725695), (30, 2362269), (34, 2084355), (35, 2024802), (39, 1817130), (42, 1687335), (45, 1574846), (51, 1389570), (63, 1124890), (65, 1090278), (70, 1012401), (78, 908565), (85, 833742), (90, 787423), (91, 778770), (102, 694785), (105, 674934), (117, 605710), (119, 595530), (126, 562445), (130, 545139), (153, 463190), (170, 416871), (182, 389385), (195, 363426), (210, 337467), (221, 320670), (234, 302855), (238, 297765), (255, 277914), (273, 259590), (306, 231595), (315, 224978), (357, 198510), (390, 181713), (442, 160335), (455, 155754), (509, 139230), (510, 138957), (546, 129795), (585, 121142), (595, 119106), (630, 112489), (663, 106890), (714, 99255), (765, 92638), (819, 86530), (910, 77877), (1018, 69615), (1071, 66170), (1105, 64134), (1170, 60571), (1190, 59553), (1326, 53445), (1365, 51918), (1527, 46410), (1530, 46319), (1547, 45810), (1638, 43265), (1785, 39702), (1989, 35630), (2142, 33085), (2210, 32067), (2545, 27846), (2730, 25959), (3054, 23205), (3094, 22905), (3315, 21378), (3563, 19890), (3570, 19851), (3978, 17815), (4095, 17306), (4581, 15470), (4641, 15270), (5090, 13923), (5355, 13234), (6617, 10710), (6630, 10689), (7126, 9945), (7635, 9282), (7735, 9162), (8190, 8653)]