201680451216

素因数分解:

$2^4\times 3^2\times {\mathrm{79}}^1\times {\mathrm{1277}}^1\times {\mathrm{13883}}^1$

素因数の和:15253

約数の個数: 120

約数和(自身を含む): 572058564480

約数和(自身を除く): 370378113264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 79, 144, 158, 237, 316, 474, 632, 711, 948, 1264, 1277, 1422, 1896, 2554, 2844, 3792, 3831, 5108, 5688, 7662, 10216, 11376, 11493, 13883, 15324, 20432, 22986, 27766, 30648, 41649, 45972, 55532, 61296, 83298, 91944, 100883, 111064, 124947, 166596, 183888, 201766, 222128, 249894, 302649, 333192, 403532, 499788, 605298, 666384, 807064, 907947, 999576, 1096757, 1210596, 1614128, 1815894, 1999152, 2193514, 2421192, 3290271, 3631788, 4387028, 4842384, 6580542, 7263576, 8774056, 9870813, 13161084, 14527152, 17548112, 17728591, 19741626, 26322168, 35457182, 39483252, 52644336, 53185773, 70914364, 78966504, 106371546, 141828728, 157933008, 159557319, 212743092, 283657456, 319114638, 425486184, 638229276, 850972368, 1276458552, 1400558689, 2552917104, 2801117378, 4201676067, 5602234756, 8403352134, 11204469512, 12605028201, 16806704268, 22408939024, 25210056402, 33613408536, 50420112804, 67226817072, 100840225608, 201680451216]

約数ペア:

[(1, 201680451216), (2, 100840225608), (3, 67226817072), (4, 50420112804), (6, 33613408536), (8, 25210056402), (9, 22408939024), (12, 16806704268), (16, 12605028201), (18, 11204469512), (24, 8403352134), (36, 5602234756), (48, 4201676067), (72, 2801117378), (79, 2552917104), (144, 1400558689), (158, 1276458552), (237, 850972368), (316, 638229276), (474, 425486184), (632, 319114638), (711, 283657456), (948, 212743092), (1264, 159557319), (1277, 157933008), (1422, 141828728), (1896, 106371546), (2554, 78966504), (2844, 70914364), (3792, 53185773), (3831, 52644336), (5108, 39483252), (5688, 35457182), (7662, 26322168), (10216, 19741626), (11376, 17728591), (11493, 17548112), (13883, 14527152), (15324, 13161084), (20432, 9870813), (22986, 8774056), (27766, 7263576), (30648, 6580542), (41649, 4842384), (45972, 4387028), (55532, 3631788), (61296, 3290271), (83298, 2421192), (91944, 2193514), (100883, 1999152), (111064, 1815894), (124947, 1614128), (166596, 1210596), (183888, 1096757), (201766, 999576), (222128, 907947), (249894, 807064), (302649, 666384), (333192, 605298), (403532, 499788)]