64392121488

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{8237}}^1$

素因数の和:8441

約数の個数: 160

約数和(自身を含む): 177792120576

約数和(自身を除く): 113399999088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 73, 92, 97, 138, 146, 184, 194, 219, 276, 291, 292, 368, 388, 438, 552, 582, 584, 776, 876, 1104, 1164, 1168, 1552, 1679, 1752, 2231, 2328, 3358, 3504, 4462, 4656, 5037, 6693, 6716, 7081, 8237, 8924, 10074, 13386, 13432, 14162, 16474, 17848, 20148, 21243, 24711, 26772, 26864, 28324, 32948, 35696, 40296, 42486, 49422, 53544, 56648, 65896, 80592, 84972, 98844, 107088, 113296, 131792, 162863, 169944, 189451, 197688, 325726, 339888, 378902, 395376, 488589, 568353, 601301, 651452, 757804, 798989, 977178, 1136706, 1202602, 1302904, 1515608, 1597978, 1803903, 1954356, 2273412, 2396967, 2405204, 2605808, 3031216, 3195956, 3607806, 3908712, 4546824, 4793934, 4810408, 6391912, 7215612, 7817424, 9093648, 9587868, 9620816, 12783824, 13829923, 14431224, 18376747, 19175736, 27659846, 28862448, 36753494, 38351472, 41489769, 55130241, 55319692, 58326197, 73506988, 82979538, 110260482, 110639384, 116652394, 147013976, 165959076, 174978591, 220520964, 221278768, 233304788, 294027952, 331918152, 349957182, 441041928, 466609576, 663836304, 699914364, 882083856, 933219152, 1341502531, 1399828728, 2683005062, 2799657456, 4024507593, 5366010124, 8049015186, 10732020248, 16098030372, 21464040496, 32196060744, 64392121488]

約数ペア:

[(1, 64392121488), (2, 32196060744), (3, 21464040496), (4, 16098030372), (6, 10732020248), (8, 8049015186), (12, 5366010124), (16, 4024507593), (23, 2799657456), (24, 2683005062), (46, 1399828728), (48, 1341502531), (69, 933219152), (73, 882083856), (92, 699914364), (97, 663836304), (138, 466609576), (146, 441041928), (184, 349957182), (194, 331918152), (219, 294027952), (276, 233304788), (291, 221278768), (292, 220520964), (368, 174978591), (388, 165959076), (438, 147013976), (552, 116652394), (582, 110639384), (584, 110260482), (776, 82979538), (876, 73506988), (1104, 58326197), (1164, 55319692), (1168, 55130241), (1552, 41489769), (1679, 38351472), (1752, 36753494), (2231, 28862448), (2328, 27659846), (3358, 19175736), (3504, 18376747), (4462, 14431224), (4656, 13829923), (5037, 12783824), (6693, 9620816), (6716, 9587868), (7081, 9093648), (8237, 7817424), (8924, 7215612), (10074, 6391912), (13386, 4810408), (13432, 4793934), (14162, 4546824), (16474, 3908712), (17848, 3607806), (20148, 3195956), (21243, 3031216), (24711, 2605808), (26772, 2405204), (26864, 2396967), (28324, 2273412), (32948, 1954356), (35696, 1803903), (40296, 1597978), (42486, 1515608), (49422, 1302904), (53544, 1202602), (56648, 1136706), (65896, 977178), (80592, 798989), (84972, 757804), (98844, 651452), (107088, 601301), (113296, 568353), (131792, 488589), (162863, 395376), (169944, 378902), (189451, 339888), (197688, 325726)]