1049723220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{643}}^1$

素因数の和:711

約数の個数: 288

約数和(自身を含む): 3801434112

約数和(自身を除く): 2751710892

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 23, 26, 28, 30, 35, 39, 42, 46, 52, 60, 65, 69, 70, 78, 84, 91, 92, 105, 115, 130, 138, 140, 156, 161, 169, 182, 195, 210, 230, 260, 273, 276, 299, 322, 338, 345, 364, 390, 420, 455, 460, 483, 507, 546, 598, 643, 644, 676, 690, 780, 805, 845, 897, 910, 966, 1014, 1092, 1183, 1196, 1286, 1365, 1380, 1495, 1610, 1690, 1794, 1820, 1929, 1932, 2028, 2093, 2366, 2415, 2535, 2572, 2730, 2990, 3215, 3220, 3380, 3549, 3588, 3858, 3887, 4186, 4485, 4501, 4732, 4830, 5070, 5460, 5915, 5980, 6279, 6430, 7098, 7716, 7774, 8359, 8372, 8970, 9002, 9645, 9660, 10140, 10465, 11661, 11830, 12558, 12860, 13503, 14196, 14789, 15548, 16718, 17745, 17940, 18004, 19290, 19435, 20930, 22505, 23322, 23660, 25077, 25116, 27006, 27209, 29578, 31395, 33436, 35490, 38580, 38870, 41795, 41860, 44367, 45010, 46644, 50154, 54012, 54418, 58305, 58513, 59156, 62790, 67515, 70980, 73945, 77740, 81627, 83590, 88734, 90020, 100308, 103523, 108667, 108836, 116610, 117026, 125385, 125580, 135030, 136045, 147890, 163254, 167180, 175539, 177468, 192257, 207046, 217334, 221835, 233220, 234052, 250770, 270060, 272090, 292565, 295780, 310569, 326001, 326508, 351078, 384514, 408135, 414092, 434668, 443670, 501540, 517615, 543335, 544180, 576771, 585130, 621138, 652002, 702156, 760669, 769028, 816270, 877695, 887340, 961285, 1035230, 1086670, 1153542, 1170260, 1242276, 1304004, 1345799, 1521338, 1552845, 1630005, 1632540, 1755390, 1922570, 2070460, 2173340, 2282007, 2307084, 2499341, 2691598, 2883855, 3042676, 3105690, 3260010, 3510780, 3803345, 3845140, 4037397, 4564014, 4998682, 5383196, 5767710, 6211380, 6520020, 6728995, 7498023, 7606690, 8074794, 9128028, 9997364, 11410035, 11535420, 12496705, 13457990, 14996046, 15213380, 16149588, 17495387, 20186985, 22820070, 24993410, 26915980, 29992092, 34990774, 37490115, 40373970, 45640140, 49986820, 52486161, 69981548, 74980230, 80747940, 87476935, 104972322, 149960460, 174953870, 209944644, 262430805, 349907740, 524861610, 1049723220]

約数ペア:

[(1, 1049723220), (2, 524861610), (3, 349907740), (4, 262430805), (5, 209944644), (6, 174953870), (7, 149960460), (10, 104972322), (12, 87476935), (13, 80747940), (14, 74980230), (15, 69981548), (20, 52486161), (21, 49986820), (23, 45640140), (26, 40373970), (28, 37490115), (30, 34990774), (35, 29992092), (39, 26915980), (42, 24993410), (46, 22820070), (52, 20186985), (60, 17495387), (65, 16149588), (69, 15213380), (70, 14996046), (78, 13457990), (84, 12496705), (91, 11535420), (92, 11410035), (105, 9997364), (115, 9128028), (130, 8074794), (138, 7606690), (140, 7498023), (156, 6728995), (161, 6520020), (169, 6211380), (182, 5767710), (195, 5383196), (210, 4998682), (230, 4564014), (260, 4037397), (273, 3845140), (276, 3803345), (299, 3510780), (322, 3260010), (338, 3105690), (345, 3042676), (364, 2883855), (390, 2691598), (420, 2499341), (455, 2307084), (460, 2282007), (483, 2173340), (507, 2070460), (546, 1922570), (598, 1755390), (643, 1632540), (644, 1630005), (676, 1552845), (690, 1521338), (780, 1345799), (805, 1304004), (845, 1242276), (897, 1170260), (910, 1153542), (966, 1086670), (1014, 1035230), (1092, 961285), (1183, 887340), (1196, 877695), (1286, 816270), (1365, 769028), (1380, 760669), (1495, 702156), (1610, 652002), (1690, 621138), (1794, 585130), (1820, 576771), (1929, 544180), (1932, 543335), (2028, 517615), (2093, 501540), (2366, 443670), (2415, 434668), (2535, 414092), (2572, 408135), (2730, 384514), (2990, 351078), (3215, 326508), (3220, 326001), (3380, 310569), (3549, 295780), (3588, 292565), (3858, 272090), (3887, 270060), (4186, 250770), (4485, 234052), (4501, 233220), (4732, 221835), (4830, 217334), (5070, 207046), (5460, 192257), (5915, 177468), (5980, 175539), (6279, 167180), (6430, 163254), (7098, 147890), (7716, 136045), (7774, 135030), (8359, 125580), (8372, 125385), (8970, 117026), (9002, 116610), (9645, 108836), (9660, 108667), (10140, 103523), (10465, 100308), (11661, 90020), (11830, 88734), (12558, 83590), (12860, 81627), (13503, 77740), (14196, 73945), (14789, 70980), (15548, 67515), (16718, 62790), (17745, 59156), (17940, 58513), (18004, 58305), (19290, 54418), (19435, 54012), (20930, 50154), (22505, 46644), (23322, 45010), (23660, 44367), (25077, 41860), (25116, 41795), (27006, 38870), (27209, 38580), (29578, 35490), (31395, 33436)]