5087192240

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{2549}}^1$

素因数の和:2695

約数の個数: 160

約数和(自身を含む): 13546008000

約数和(自身を除く): 8458815760

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 38, 40, 52, 65, 76, 80, 95, 101, 104, 130, 152, 190, 202, 208, 247, 260, 304, 380, 404, 494, 505, 520, 760, 808, 988, 1010, 1040, 1235, 1313, 1520, 1616, 1919, 1976, 2020, 2470, 2549, 2626, 3838, 3952, 4040, 4940, 5098, 5252, 6565, 7676, 8080, 9595, 9880, 10196, 10504, 12745, 13130, 15352, 19190, 19760, 20392, 21008, 24947, 25490, 26260, 30704, 33137, 38380, 40784, 48431, 49894, 50980, 52520, 66274, 76760, 96862, 99788, 101960, 105040, 124735, 132548, 153520, 165685, 193724, 199576, 203920, 242155, 249470, 257449, 265096, 331370, 387448, 399152, 484310, 498940, 514898, 530192, 629603, 662740, 774896, 968620, 997880, 1029796, 1259206, 1287245, 1325480, 1937240, 1995760, 2059592, 2518412, 2574490, 2650960, 3148015, 3346837, 3874480, 4119184, 4891531, 5036824, 5148980, 6296030, 6693674, 9783062, 10073648, 10297960, 12592060, 13387348, 16734185, 19566124, 20595920, 24457655, 25184120, 26774696, 33468370, 39132248, 48915310, 50368240, 53549392, 63589903, 66936740, 78264496, 97830620, 127179806, 133873480, 195661240, 254359612, 267746960, 317949515, 391322480, 508719224, 635899030, 1017438448, 1271798060, 2543596120, 5087192240]

約数ペア:

[(1, 5087192240), (2, 2543596120), (4, 1271798060), (5, 1017438448), (8, 635899030), (10, 508719224), (13, 391322480), (16, 317949515), (19, 267746960), (20, 254359612), (26, 195661240), (38, 133873480), (40, 127179806), (52, 97830620), (65, 78264496), (76, 66936740), (80, 63589903), (95, 53549392), (101, 50368240), (104, 48915310), (130, 39132248), (152, 33468370), (190, 26774696), (202, 25184120), (208, 24457655), (247, 20595920), (260, 19566124), (304, 16734185), (380, 13387348), (404, 12592060), (494, 10297960), (505, 10073648), (520, 9783062), (760, 6693674), (808, 6296030), (988, 5148980), (1010, 5036824), (1040, 4891531), (1235, 4119184), (1313, 3874480), (1520, 3346837), (1616, 3148015), (1919, 2650960), (1976, 2574490), (2020, 2518412), (2470, 2059592), (2549, 1995760), (2626, 1937240), (3838, 1325480), (3952, 1287245), (4040, 1259206), (4940, 1029796), (5098, 997880), (5252, 968620), (6565, 774896), (7676, 662740), (8080, 629603), (9595, 530192), (9880, 514898), (10196, 498940), (10504, 484310), (12745, 399152), (13130, 387448), (15352, 331370), (19190, 265096), (19760, 257449), (20392, 249470), (21008, 242155), (24947, 203920), (25490, 199576), (26260, 193724), (30704, 165685), (33137, 153520), (38380, 132548), (40784, 124735), (48431, 105040), (49894, 101960), (50980, 99788), (52520, 96862), (66274, 76760)]