1088722572

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{223}}^1$

素因数の和:305

約数の個数: 216

約数和(自身を含む): 3269016576

約数和(自身を除く): 2180294004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 23, 28, 38, 42, 46, 49, 57, 69, 76, 84, 92, 98, 114, 133, 138, 147, 161, 196, 223, 228, 266, 276, 294, 322, 361, 399, 437, 446, 483, 532, 588, 644, 669, 722, 798, 874, 892, 931, 966, 1083, 1127, 1311, 1338, 1444, 1561, 1596, 1748, 1862, 1932, 2166, 2254, 2527, 2622, 2676, 2793, 3059, 3122, 3381, 3724, 4237, 4332, 4508, 4683, 5054, 5129, 5244, 5586, 6118, 6244, 6762, 7581, 8303, 8474, 9177, 9366, 10108, 10258, 10927, 11172, 12236, 12711, 13524, 15162, 15387, 16606, 16948, 17689, 18354, 18732, 20516, 21413, 21854, 24909, 25422, 29659, 30324, 30774, 32781, 33212, 35378, 35903, 36708, 42826, 43708, 49818, 50844, 53067, 58121, 59318, 61548, 64239, 65562, 70756, 71806, 80503, 85652, 88977, 97451, 99636, 106134, 107709, 116242, 118636, 128478, 131124, 143612, 161006, 174363, 177954, 194902, 207613, 212268, 215418, 232484, 241509, 251321, 256956, 292353, 322012, 348726, 355908, 389804, 406847, 415226, 430836, 483018, 502642, 563521, 584706, 622839, 682157, 697452, 753963, 813694, 830452, 966036, 1005284, 1127042, 1169412, 1220541, 1245678, 1364314, 1507926, 1627388, 1690563, 1851569, 2046471, 2254084, 2441082, 2491356, 2728628, 3015852, 3381126, 3703138, 3944647, 4092942, 4775099, 4882164, 5554707, 6762252, 7406276, 7889294, 8185884, 9550198, 11109414, 11833941, 12960983, 14325297, 15778588, 19100396, 22218828, 23667882, 25921966, 28650594, 38882949, 47335764, 51843932, 57301188, 77765898, 90726881, 155531796, 181453762, 272180643, 362907524, 544361286, 1088722572]

約数ペア:

[(1, 1088722572), (2, 544361286), (3, 362907524), (4, 272180643), (6, 181453762), (7, 155531796), (12, 90726881), (14, 77765898), (19, 57301188), (21, 51843932), (23, 47335764), (28, 38882949), (38, 28650594), (42, 25921966), (46, 23667882), (49, 22218828), (57, 19100396), (69, 15778588), (76, 14325297), (84, 12960983), (92, 11833941), (98, 11109414), (114, 9550198), (133, 8185884), (138, 7889294), (147, 7406276), (161, 6762252), (196, 5554707), (223, 4882164), (228, 4775099), (266, 4092942), (276, 3944647), (294, 3703138), (322, 3381126), (361, 3015852), (399, 2728628), (437, 2491356), (446, 2441082), (483, 2254084), (532, 2046471), (588, 1851569), (644, 1690563), (669, 1627388), (722, 1507926), (798, 1364314), (874, 1245678), (892, 1220541), (931, 1169412), (966, 1127042), (1083, 1005284), (1127, 966036), (1311, 830452), (1338, 813694), (1444, 753963), (1561, 697452), (1596, 682157), (1748, 622839), (1862, 584706), (1932, 563521), (2166, 502642), (2254, 483018), (2527, 430836), (2622, 415226), (2676, 406847), (2793, 389804), (3059, 355908), (3122, 348726), (3381, 322012), (3724, 292353), (4237, 256956), (4332, 251321), (4508, 241509), (4683, 232484), (5054, 215418), (5129, 212268), (5244, 207613), (5586, 194902), (6118, 177954), (6244, 174363), (6762, 161006), (7581, 143612), (8303, 131124), (8474, 128478), (9177, 118636), (9366, 116242), (10108, 107709), (10258, 106134), (10927, 99636), (11172, 97451), (12236, 88977), (12711, 85652), (13524, 80503), (15162, 71806), (15387, 70756), (16606, 65562), (16948, 64239), (17689, 61548), (18354, 59318), (18732, 58121), (20516, 53067), (21413, 50844), (21854, 49818), (24909, 43708), (25422, 42826), (29659, 36708), (30324, 35903), (30774, 35378), (32781, 33212)]