20104108962

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{937}}^1$

素因数の和:1165

約数の個数: 192

約数和(自身を含む): 51737978880

約数和(自身を除く): 31633869918

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 23, 38, 42, 46, 49, 57, 69, 98, 114, 133, 138, 147, 161, 167, 266, 294, 322, 334, 399, 437, 483, 501, 798, 874, 931, 937, 966, 1002, 1127, 1169, 1311, 1862, 1874, 2254, 2338, 2622, 2793, 2811, 3059, 3173, 3381, 3507, 3841, 5586, 5622, 6118, 6346, 6559, 6762, 7014, 7682, 8183, 9177, 9519, 11523, 13118, 16366, 17803, 18354, 19038, 19677, 21413, 21551, 22211, 23046, 24549, 26887, 35606, 39354, 42826, 43102, 44422, 45913, 49098, 53409, 53774, 64239, 64653, 66633, 72979, 80661, 91826, 106818, 124621, 128478, 129306, 133266, 137739, 145958, 150857, 155477, 156479, 161322, 188209, 218937, 249242, 275478, 301714, 310954, 312958, 373863, 376418, 409469, 437874, 452571, 466431, 469437, 510853, 564627, 747726, 818938, 872347, 905142, 932862, 938874, 1021706, 1055999, 1095353, 1129254, 1228407, 1532559, 1744694, 2111998, 2190706, 2456814, 2617041, 2866283, 2973101, 3065118, 3167997, 3286059, 3575971, 3599017, 5234082, 5732566, 5946202, 6335994, 6572118, 7151942, 7198034, 7667471, 8598849, 8919303, 10727913, 10797051, 15334942, 17197698, 17838606, 20063981, 20811707, 21455826, 21594102, 23002413, 25193119, 40127962, 41623414, 46004826, 50386238, 60191943, 62435121, 68381323, 75579357, 120383886, 124870242, 136762646, 145681949, 151158714, 176351833, 205143969, 291363898, 352703666, 410287938, 437045847, 478669261, 529055499, 874091694, 957338522, 1058110998, 1436007783, 2872015566, 3350684827, 6701369654, 10052054481, 20104108962]

約数ペア:

[(1, 20104108962), (2, 10052054481), (3, 6701369654), (6, 3350684827), (7, 2872015566), (14, 1436007783), (19, 1058110998), (21, 957338522), (23, 874091694), (38, 529055499), (42, 478669261), (46, 437045847), (49, 410287938), (57, 352703666), (69, 291363898), (98, 205143969), (114, 176351833), (133, 151158714), (138, 145681949), (147, 136762646), (161, 124870242), (167, 120383886), (266, 75579357), (294, 68381323), (322, 62435121), (334, 60191943), (399, 50386238), (437, 46004826), (483, 41623414), (501, 40127962), (798, 25193119), (874, 23002413), (931, 21594102), (937, 21455826), (966, 20811707), (1002, 20063981), (1127, 17838606), (1169, 17197698), (1311, 15334942), (1862, 10797051), (1874, 10727913), (2254, 8919303), (2338, 8598849), (2622, 7667471), (2793, 7198034), (2811, 7151942), (3059, 6572118), (3173, 6335994), (3381, 5946202), (3507, 5732566), (3841, 5234082), (5586, 3599017), (5622, 3575971), (6118, 3286059), (6346, 3167997), (6559, 3065118), (6762, 2973101), (7014, 2866283), (7682, 2617041), (8183, 2456814), (9177, 2190706), (9519, 2111998), (11523, 1744694), (13118, 1532559), (16366, 1228407), (17803, 1129254), (18354, 1095353), (19038, 1055999), (19677, 1021706), (21413, 938874), (21551, 932862), (22211, 905142), (23046, 872347), (24549, 818938), (26887, 747726), (35606, 564627), (39354, 510853), (42826, 469437), (43102, 466431), (44422, 452571), (45913, 437874), (49098, 409469), (53409, 376418), (53774, 373863), (64239, 312958), (64653, 310954), (66633, 301714), (72979, 275478), (80661, 249242), (91826, 218937), (106818, 188209), (124621, 161322), (128478, 156479), (129306, 155477), (133266, 150857), (137739, 145958)]