1609648992

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{42023}}^1$

素因数の和:42065

約数の個数: 144

約数和(自身を含む): 5506824960

約数和(自身を除く): 3897175968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 224, 228, 252, 266, 288, 304, 336, 342, 399, 456, 504, 532, 608, 672, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 1824, 2016, 2128, 2394, 2736, 3192, 4256, 4788, 5472, 6384, 9576, 12768, 19152, 38304, 42023, 84046, 126069, 168092, 252138, 294161, 336184, 378207, 504276, 588322, 672368, 756414, 798437, 882483, 1008552, 1176644, 1344736, 1512828, 1596874, 1764966, 2017104, 2353288, 2395311, 2647449, 3025656, 3193748, 3529932, 4034208, 4706576, 4790622, 5294898, 5589059, 6051312, 6387496, 7059864, 7185933, 9413152, 9581244, 10589796, 11178118, 12102624, 12774992, 14119728, 14371866, 16767177, 19162488, 21179592, 22356236, 25549984, 28239456, 28743732, 33534354, 38324976, 42359184, 44712472, 50301531, 57487464, 67068708, 76649952, 84718368, 89424944, 100603062, 114974928, 134137416, 178849888, 201206124, 229949856, 268274832, 402412248, 536549664, 804824496, 1609648992]

約数ペア:

[(1, 1609648992), (2, 804824496), (3, 536549664), (4, 402412248), (6, 268274832), (7, 229949856), (8, 201206124), (9, 178849888), (12, 134137416), (14, 114974928), (16, 100603062), (18, 89424944), (19, 84718368), (21, 76649952), (24, 67068708), (28, 57487464), (32, 50301531), (36, 44712472), (38, 42359184), (42, 38324976), (48, 33534354), (56, 28743732), (57, 28239456), (63, 25549984), (72, 22356236), (76, 21179592), (84, 19162488), (96, 16767177), (112, 14371866), (114, 14119728), (126, 12774992), (133, 12102624), (144, 11178118), (152, 10589796), (168, 9581244), (171, 9413152), (224, 7185933), (228, 7059864), (252, 6387496), (266, 6051312), (288, 5589059), (304, 5294898), (336, 4790622), (342, 4706576), (399, 4034208), (456, 3529932), (504, 3193748), (532, 3025656), (608, 2647449), (672, 2395311), (684, 2353288), (798, 2017104), (912, 1764966), (1008, 1596874), (1064, 1512828), (1197, 1344736), (1368, 1176644), (1596, 1008552), (1824, 882483), (2016, 798437), (2128, 756414), (2394, 672368), (2736, 588322), (3192, 504276), (4256, 378207), (4788, 336184), (5472, 294161), (6384, 252138), (9576, 168092), (12768, 126069), (19152, 84046), (38304, 42023)]