1577367064

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{443}}^1$

素因数の和:609

約数の個数: 128

約数和(自身を含む): 3753469440

約数和(自身を除く): 2176102376

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 67, 73, 91, 104, 134, 146, 182, 268, 292, 364, 443, 469, 511, 536, 584, 728, 871, 886, 938, 949, 1022, 1742, 1772, 1876, 1898, 2044, 3101, 3484, 3544, 3752, 3796, 4088, 4891, 5759, 6097, 6202, 6643, 6968, 7592, 9782, 11518, 12194, 12404, 13286, 19564, 23036, 24388, 24808, 26572, 29681, 32339, 34237, 39128, 40313, 46072, 48776, 53144, 59362, 63583, 64678, 68474, 80626, 118724, 127166, 129356, 136948, 161252, 207767, 226373, 237448, 254332, 258712, 273896, 322504, 385853, 415534, 420407, 445081, 452746, 508664, 771706, 831068, 840814, 890162, 905492, 1543412, 1662136, 1681628, 1780324, 1810984, 2166713, 2700971, 2942849, 3086824, 3363256, 3560648, 4333426, 5401942, 5885698, 8666852, 10803884, 11771396, 15166991, 17333704, 21607768, 23542792, 28167269, 30333982, 56334538, 60667964, 112669076, 121335928, 197170883, 225338152, 394341766, 788683532, 1577367064]

約数ペア:

[(1, 1577367064), (2, 788683532), (4, 394341766), (7, 225338152), (8, 197170883), (13, 121335928), (14, 112669076), (26, 60667964), (28, 56334538), (52, 30333982), (56, 28167269), (67, 23542792), (73, 21607768), (91, 17333704), (104, 15166991), (134, 11771396), (146, 10803884), (182, 8666852), (268, 5885698), (292, 5401942), (364, 4333426), (443, 3560648), (469, 3363256), (511, 3086824), (536, 2942849), (584, 2700971), (728, 2166713), (871, 1810984), (886, 1780324), (938, 1681628), (949, 1662136), (1022, 1543412), (1742, 905492), (1772, 890162), (1876, 840814), (1898, 831068), (2044, 771706), (3101, 508664), (3484, 452746), (3544, 445081), (3752, 420407), (3796, 415534), (4088, 385853), (4891, 322504), (5759, 273896), (6097, 258712), (6202, 254332), (6643, 237448), (6968, 226373), (7592, 207767), (9782, 161252), (11518, 136948), (12194, 129356), (12404, 127166), (13286, 118724), (19564, 80626), (23036, 68474), (24388, 64678), (24808, 63583), (26572, 59362), (29681, 53144), (32339, 48776), (34237, 46072), (39128, 40313)]