1619875488

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{7069}}^1$

素因数の和:7131

約数の個数: 192

約数和(自身を含む): 5473198080

約数和(自身を除く): 3853322592

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 31, 32, 33, 42, 44, 48, 56, 62, 66, 77, 84, 88, 93, 96, 112, 124, 132, 154, 168, 176, 186, 217, 224, 231, 248, 264, 308, 336, 341, 352, 372, 434, 462, 496, 528, 616, 651, 672, 682, 744, 868, 924, 992, 1023, 1056, 1232, 1302, 1364, 1488, 1736, 1848, 2046, 2387, 2464, 2604, 2728, 2976, 3472, 3696, 4092, 4774, 5208, 5456, 6944, 7069, 7161, 7392, 8184, 9548, 10416, 10912, 14138, 14322, 16368, 19096, 20832, 21207, 28276, 28644, 32736, 38192, 42414, 49483, 56552, 57288, 76384, 77759, 84828, 98966, 113104, 114576, 148449, 155518, 169656, 197932, 219139, 226208, 229152, 233277, 296898, 311036, 339312, 395864, 438278, 466554, 544313, 593796, 622072, 657417, 678624, 791728, 876556, 933108, 1088626, 1187592, 1244144, 1314834, 1533973, 1583456, 1632939, 1753112, 1866216, 2177252, 2375184, 2410529, 2488288, 2629668, 3067946, 3265878, 3506224, 3732432, 4354504, 4601919, 4750368, 4821058, 5259336, 6135892, 6531756, 7012448, 7231587, 7464864, 8709008, 9203838, 9642116, 10518672, 12271784, 13063512, 14463174, 16873703, 17418016, 18407676, 19284232, 21037344, 24543568, 26127024, 28926348, 33747406, 36815352, 38568464, 49087136, 50621109, 52254048, 57852696, 67494812, 73630704, 77136928, 101242218, 115705392, 134989624, 147261408, 202484436, 231410784, 269979248, 404968872, 539958496, 809937744, 1619875488]

約数ペア:

[(1, 1619875488), (2, 809937744), (3, 539958496), (4, 404968872), (6, 269979248), (7, 231410784), (8, 202484436), (11, 147261408), (12, 134989624), (14, 115705392), (16, 101242218), (21, 77136928), (22, 73630704), (24, 67494812), (28, 57852696), (31, 52254048), (32, 50621109), (33, 49087136), (42, 38568464), (44, 36815352), (48, 33747406), (56, 28926348), (62, 26127024), (66, 24543568), (77, 21037344), (84, 19284232), (88, 18407676), (93, 17418016), (96, 16873703), (112, 14463174), (124, 13063512), (132, 12271784), (154, 10518672), (168, 9642116), (176, 9203838), (186, 8709008), (217, 7464864), (224, 7231587), (231, 7012448), (248, 6531756), (264, 6135892), (308, 5259336), (336, 4821058), (341, 4750368), (352, 4601919), (372, 4354504), (434, 3732432), (462, 3506224), (496, 3265878), (528, 3067946), (616, 2629668), (651, 2488288), (672, 2410529), (682, 2375184), (744, 2177252), (868, 1866216), (924, 1753112), (992, 1632939), (1023, 1583456), (1056, 1533973), (1232, 1314834), (1302, 1244144), (1364, 1187592), (1488, 1088626), (1736, 933108), (1848, 876556), (2046, 791728), (2387, 678624), (2464, 657417), (2604, 622072), (2728, 593796), (2976, 544313), (3472, 466554), (3696, 438278), (4092, 395864), (4774, 339312), (5208, 311036), (5456, 296898), (6944, 233277), (7069, 229152), (7161, 226208), (7392, 219139), (8184, 197932), (9548, 169656), (10416, 155518), (10912, 148449), (14138, 114576), (14322, 113104), (16368, 98966), (19096, 84828), (20832, 77759), (21207, 76384), (28276, 57288), (28644, 56552), (32736, 49483), (38192, 42414)]