13209039368

素因数分解:

$2^3\times 7^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:356

約数の個数: 192

約数和(自身を含む): 30541639680

約数和(自身を除く): 17332600312

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 49, 56, 71, 74, 98, 101, 127, 142, 148, 196, 202, 254, 259, 284, 296, 392, 404, 497, 508, 518, 568, 707, 808, 889, 994, 1016, 1036, 1414, 1778, 1813, 1988, 2072, 2627, 2828, 3479, 3556, 3626, 3737, 3976, 4699, 4949, 5254, 5656, 6223, 6958, 7112, 7171, 7252, 7474, 9017, 9398, 9898, 10508, 12446, 12827, 13916, 14342, 14504, 14948, 18034, 18389, 18796, 19796, 21016, 24892, 25654, 26159, 27832, 28684, 29896, 32893, 36068, 36778, 37592, 39592, 49784, 50197, 51308, 52318, 57368, 63119, 65786, 72136, 73556, 89789, 100394, 102616, 104636, 126238, 128723, 131572, 147112, 179578, 183113, 200788, 209272, 230251, 252476, 257446, 263144, 265327, 333629, 351379, 359156, 366226, 401576, 441833, 460502, 474599, 504952, 514892, 530654, 628523, 667258, 702758, 718312, 732452, 883666, 910717, 921004, 949198, 1029784, 1061308, 1257046, 1334516, 1405516, 1464904, 1767332, 1821434, 1842008, 1857289, 1898396, 2122616, 2335403, 2514092, 2669032, 2811032, 3322193, 3534664, 3642868, 3714578, 3796792, 4670806, 5028184, 6375019, 6644386, 7285736, 7429156, 9341612, 12750038, 13001023, 13288772, 14858312, 16347821, 18683224, 23255351, 25500076, 26002046, 26577544, 32695642, 33696529, 44625133, 46510702, 51000152, 52004092, 65391284, 67393058, 89250266, 93021404, 104008184, 130782568, 134786116, 178500532, 186042808, 235875703, 269572232, 357001064, 471751406, 943502812, 1651129921, 1887005624, 3302259842, 6604519684, 13209039368]

約数ペア:

[(1, 13209039368), (2, 6604519684), (4, 3302259842), (7, 1887005624), (8, 1651129921), (14, 943502812), (28, 471751406), (37, 357001064), (49, 269572232), (56, 235875703), (71, 186042808), (74, 178500532), (98, 134786116), (101, 130782568), (127, 104008184), (142, 93021404), (148, 89250266), (196, 67393058), (202, 65391284), (254, 52004092), (259, 51000152), (284, 46510702), (296, 44625133), (392, 33696529), (404, 32695642), (497, 26577544), (508, 26002046), (518, 25500076), (568, 23255351), (707, 18683224), (808, 16347821), (889, 14858312), (994, 13288772), (1016, 13001023), (1036, 12750038), (1414, 9341612), (1778, 7429156), (1813, 7285736), (1988, 6644386), (2072, 6375019), (2627, 5028184), (2828, 4670806), (3479, 3796792), (3556, 3714578), (3626, 3642868), (3737, 3534664), (3976, 3322193), (4699, 2811032), (4949, 2669032), (5254, 2514092), (5656, 2335403), (6223, 2122616), (6958, 1898396), (7112, 1857289), (7171, 1842008), (7252, 1821434), (7474, 1767332), (9017, 1464904), (9398, 1405516), (9898, 1334516), (10508, 1257046), (12446, 1061308), (12827, 1029784), (13916, 949198), (14342, 921004), (14504, 910717), (14948, 883666), (18034, 732452), (18389, 718312), (18796, 702758), (19796, 667258), (21016, 628523), (24892, 530654), (25654, 514892), (26159, 504952), (27832, 474599), (28684, 460502), (29896, 441833), (32893, 401576), (36068, 366226), (36778, 359156), (37592, 351379), (39592, 333629), (49784, 265327), (50197, 263144), (51308, 257446), (52318, 252476), (57368, 230251), (63119, 209272), (65786, 200788), (72136, 183113), (73556, 179578), (89789, 147112), (100394, 131572), (102616, 128723), (104636, 126238)]