302171888830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{649427}}^1$

素因数の和:649498

約数の個数: 96

約数和(自身を含む): 689037912576

約数和(自身を除く): 386866023746

約数列:

[1, 2, 5, 7, 10, 14, 17, 23, 34, 35, 46, 70, 85, 115, 119, 161, 170, 230, 238, 289, 322, 391, 578, 595, 782, 805, 1190, 1445, 1610, 1955, 2023, 2737, 2890, 3910, 4046, 5474, 6647, 10115, 13294, 13685, 20230, 27370, 33235, 46529, 66470, 93058, 232645, 465290, 649427, 1298854, 3247135, 4545989, 6494270, 9091978, 11040259, 14936821, 22080518, 22729945, 29873642, 45459890, 55201295, 74684105, 77281813, 104557747, 110402590, 149368210, 154563626, 187684403, 209115494, 253925957, 375368806, 386409065, 507851914, 522788735, 772818130, 938422015, 1045577470, 1269629785, 1313790821, 1777481699, 1876844030, 2539259570, 2627581642, 3554963398, 4316741269, 6568954105, 8633482538, 8887408495, 13137908210, 17774816990, 21583706345, 30217188883, 43167412690, 60434377766, 151085944415, 302171888830]

約数ペア:

[(1, 302171888830), (2, 151085944415), (5, 60434377766), (7, 43167412690), (10, 30217188883), (14, 21583706345), (17, 17774816990), (23, 13137908210), (34, 8887408495), (35, 8633482538), (46, 6568954105), (70, 4316741269), (85, 3554963398), (115, 2627581642), (119, 2539259570), (161, 1876844030), (170, 1777481699), (230, 1313790821), (238, 1269629785), (289, 1045577470), (322, 938422015), (391, 772818130), (578, 522788735), (595, 507851914), (782, 386409065), (805, 375368806), (1190, 253925957), (1445, 209115494), (1610, 187684403), (1955, 154563626), (2023, 149368210), (2737, 110402590), (2890, 104557747), (3910, 77281813), (4046, 74684105), (5474, 55201295), (6647, 45459890), (10115, 29873642), (13294, 22729945), (13685, 22080518), (20230, 14936821), (27370, 11040259), (33235, 9091978), (46529, 6494270), (66470, 4545989), (93058, 3247135), (232645, 1298854), (465290, 649427)]