1268814528

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{607}}^1$

素因数の和:835

約数の個数: 168

約数和(自身を含む): 3854622720

約数和(自身を除く): 2585808192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 191, 192, 228, 288, 304, 342, 382, 456, 573, 576, 607, 608, 684, 764, 912, 1146, 1214, 1216, 1368, 1528, 1719, 1821, 1824, 2292, 2428, 2736, 3056, 3438, 3629, 3642, 3648, 4584, 4856, 5463, 5472, 6112, 6876, 7258, 7284, 9168, 9712, 10887, 10926, 10944, 11533, 12224, 13752, 14516, 14568, 18336, 19424, 21774, 21852, 23066, 27504, 29032, 29136, 32661, 34599, 36672, 38848, 43548, 43704, 46132, 55008, 58064, 58272, 65322, 69198, 87096, 87408, 92264, 103797, 110016, 115937, 116128, 116544, 130644, 138396, 174192, 174816, 184528, 207594, 231874, 232256, 261288, 276792, 347811, 348384, 349632, 369056, 415188, 463748, 522576, 553584, 695622, 696768, 738112, 830376, 927496, 1043433, 1045152, 1107168, 1391244, 1660752, 1854992, 2086866, 2090304, 2202803, 2214336, 2782488, 3321504, 3709984, 4173732, 4405606, 5564976, 6608409, 6643008, 7419968, 8347464, 8811212, 11129952, 13216818, 16694928, 17622424, 19825227, 22259904, 26433636, 33389856, 35244848, 39650454, 52867272, 66779712, 70489696, 79300908, 105734544, 140979392, 158601816, 211469088, 317203632, 422938176, 634407264, 1268814528]

約数ペア:

[(1, 1268814528), (2, 634407264), (3, 422938176), (4, 317203632), (6, 211469088), (8, 158601816), (9, 140979392), (12, 105734544), (16, 79300908), (18, 70489696), (19, 66779712), (24, 52867272), (32, 39650454), (36, 35244848), (38, 33389856), (48, 26433636), (57, 22259904), (64, 19825227), (72, 17622424), (76, 16694928), (96, 13216818), (114, 11129952), (144, 8811212), (152, 8347464), (171, 7419968), (191, 6643008), (192, 6608409), (228, 5564976), (288, 4405606), (304, 4173732), (342, 3709984), (382, 3321504), (456, 2782488), (573, 2214336), (576, 2202803), (607, 2090304), (608, 2086866), (684, 1854992), (764, 1660752), (912, 1391244), (1146, 1107168), (1214, 1045152), (1216, 1043433), (1368, 927496), (1528, 830376), (1719, 738112), (1821, 696768), (1824, 695622), (2292, 553584), (2428, 522576), (2736, 463748), (3056, 415188), (3438, 369056), (3629, 349632), (3642, 348384), (3648, 347811), (4584, 276792), (4856, 261288), (5463, 232256), (5472, 231874), (6112, 207594), (6876, 184528), (7258, 174816), (7284, 174192), (9168, 138396), (9712, 130644), (10887, 116544), (10926, 116128), (10944, 115937), (11533, 110016), (12224, 103797), (13752, 92264), (14516, 87408), (14568, 87096), (18336, 69198), (19424, 65322), (21774, 58272), (21852, 58064), (23066, 55008), (27504, 46132), (29032, 43704), (29136, 43548), (32661, 38848), (34599, 36672)]