2441569158

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:527

約数の個数: 144

約数和(自身を含む): 6310047744

約数和(自身を除く): 3868478586

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 71, 98, 126, 127, 142, 147, 213, 254, 294, 307, 381, 426, 441, 497, 614, 639, 762, 882, 889, 921, 994, 1143, 1278, 1491, 1778, 1842, 2149, 2286, 2667, 2763, 2982, 3479, 4298, 4473, 5334, 5526, 6223, 6447, 6958, 8001, 8946, 9017, 10437, 12446, 12894, 15043, 16002, 18034, 18669, 19341, 20874, 21797, 27051, 30086, 31311, 37338, 38682, 38989, 43594, 45129, 54102, 56007, 62622, 63119, 65391, 77978, 81153, 90258, 112014, 116967, 126238, 130782, 135387, 152579, 162306, 189357, 196173, 233934, 270774, 272923, 305158, 350901, 378714, 392346, 441833, 457737, 545846, 568071, 701802, 818769, 883666, 915474, 1068053, 1136142, 1325499, 1373211, 1637538, 1910461, 2136106, 2456307, 2650998, 2746422, 2768219, 3204159, 3820922, 3976497, 4912614, 5536438, 5731383, 6408318, 7952994, 8304657, 9612477, 11462766, 16609314, 17194149, 19224954, 19377533, 24913971, 34388298, 38755066, 49827942, 58132599, 116265198, 135642731, 174397797, 271285462, 348795594, 406928193, 813856386, 1220784579, 2441569158]

約数ペア:

[(1, 2441569158), (2, 1220784579), (3, 813856386), (6, 406928193), (7, 348795594), (9, 271285462), (14, 174397797), (18, 135642731), (21, 116265198), (42, 58132599), (49, 49827942), (63, 38755066), (71, 34388298), (98, 24913971), (126, 19377533), (127, 19224954), (142, 17194149), (147, 16609314), (213, 11462766), (254, 9612477), (294, 8304657), (307, 7952994), (381, 6408318), (426, 5731383), (441, 5536438), (497, 4912614), (614, 3976497), (639, 3820922), (762, 3204159), (882, 2768219), (889, 2746422), (921, 2650998), (994, 2456307), (1143, 2136106), (1278, 1910461), (1491, 1637538), (1778, 1373211), (1842, 1325499), (2149, 1136142), (2286, 1068053), (2667, 915474), (2763, 883666), (2982, 818769), (3479, 701802), (4298, 568071), (4473, 545846), (5334, 457737), (5526, 441833), (6223, 392346), (6447, 378714), (6958, 350901), (8001, 305158), (8946, 272923), (9017, 270774), (10437, 233934), (12446, 196173), (12894, 189357), (15043, 162306), (16002, 152579), (18034, 135387), (18669, 130782), (19341, 126238), (20874, 116967), (21797, 112014), (27051, 90258), (30086, 81153), (31311, 77978), (37338, 65391), (38682, 63119), (38989, 62622), (43594, 56007), (45129, 54102)]