129887710225

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{49261}}^1$

素因数の和:49371

約数の個数: 96

約数和(自身を含む): 212086703360

約数和(自身を除く): 82198993135

約数列:

[1, 5, 7, 13, 19, 25, 35, 61, 65, 91, 95, 133, 175, 247, 305, 325, 427, 455, 475, 665, 793, 1159, 1235, 1525, 1729, 2135, 2275, 3325, 3965, 5551, 5795, 6175, 8113, 8645, 10675, 15067, 19825, 27755, 28975, 40565, 43225, 49261, 75335, 105469, 138775, 202825, 246305, 344827, 376675, 527345, 640393, 935959, 1231525, 1724135, 2636725, 3004921, 3201965, 4482751, 4679795, 6551713, 8620675, 12167467, 15024605, 16009825, 21034447, 22413755, 23398975, 32758565, 39063973, 57093499, 60837335, 75123025, 85172269, 105172235, 112068775, 163792825, 195319865, 273447811, 285467495, 304186675, 399654493, 425861345, 525861175, 742215487, 976599325, 1367239055, 1427337475, 1998272465, 2129306725, 3711077435, 5195508409, 6836195275, 9991362325, 18555387175, 25977542045, 129887710225]

約数ペア:

[(1, 129887710225), (5, 25977542045), (7, 18555387175), (13, 9991362325), (19, 6836195275), (25, 5195508409), (35, 3711077435), (61, 2129306725), (65, 1998272465), (91, 1427337475), (95, 1367239055), (133, 976599325), (175, 742215487), (247, 525861175), (305, 425861345), (325, 399654493), (427, 304186675), (455, 285467495), (475, 273447811), (665, 195319865), (793, 163792825), (1159, 112068775), (1235, 105172235), (1525, 85172269), (1729, 75123025), (2135, 60837335), (2275, 57093499), (3325, 39063973), (3965, 32758565), (5551, 23398975), (5795, 22413755), (6175, 21034447), (8113, 16009825), (8645, 15024605), (10675, 12167467), (15067, 8620675), (19825, 6551713), (27755, 4679795), (28975, 4482751), (40565, 3201965), (43225, 3004921), (49261, 2636725), (75335, 1724135), (105469, 1231525), (138775, 935959), (202825, 640393), (246305, 527345), (344827, 376675)]