20236848912

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{239}}^1\times {\mathrm{503}}^1$

素因数の和:930

約数の個数: 240

約数和(自身を含む): 65515806720

約数和(自身を除く): 45278957808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 167, 168, 239, 252, 334, 336, 478, 501, 503, 504, 668, 717, 956, 1002, 1006, 1008, 1169, 1336, 1434, 1503, 1509, 1673, 1912, 2004, 2012, 2151, 2338, 2672, 2868, 3006, 3018, 3346, 3507, 3521, 3824, 4008, 4024, 4302, 4527, 4676, 5019, 5736, 6012, 6036, 6692, 7014, 7042, 8016, 8048, 8604, 9054, 9352, 10038, 10521, 10563, 11472, 12024, 12072, 13384, 14028, 14084, 15057, 17208, 18108, 18704, 20076, 21042, 21126, 24048, 24144, 26768, 28056, 28168, 30114, 31689, 34416, 36216, 39913, 40152, 42084, 42252, 56112, 56336, 60228, 63378, 72432, 79826, 80304, 84001, 84168, 84504, 119739, 120217, 120456, 126756, 159652, 168002, 168336, 169008, 239478, 240434, 240912, 252003, 253512, 279391, 319304, 336004, 359217, 360651, 478956, 480868, 504006, 507024, 558782, 588007, 638608, 672008, 718434, 721302, 756009, 838173, 841519, 957912, 961736, 1008012, 1081953, 1117564, 1176014, 1344016, 1436868, 1442604, 1512018, 1676346, 1683038, 1764021, 1915824, 1923472, 2016024, 2163906, 2235128, 2352028, 2514519, 2524557, 2873736, 2885208, 3024036, 3352692, 3366076, 3528042, 4032048, 4327812, 4470256, 4704056, 5029038, 5049114, 5292063, 5747472, 5770416, 6048072, 6705384, 6732152, 7056084, 7573671, 8655624, 9408112, 10058076, 10098228, 10584126, 12096144, 13410768, 13464304, 14112168, 15147342, 17311248, 20076239, 20116152, 20196456, 21168252, 28224336, 30294684, 40152478, 40232304, 40392912, 42336504, 60228717, 60589368, 80304956, 84673008, 120457434, 121178736, 140533673, 160609912, 180686151, 240914868, 281067346, 321219824, 361372302, 421601019, 481829736, 562134692, 722744604, 843202038, 963659472, 1124269384, 1264803057, 1445489208, 1686404076, 2248538768, 2529606114, 2890978416, 3372808152, 5059212228, 6745616304, 10118424456, 20236848912]

約数ペア:

[(1, 20236848912), (2, 10118424456), (3, 6745616304), (4, 5059212228), (6, 3372808152), (7, 2890978416), (8, 2529606114), (9, 2248538768), (12, 1686404076), (14, 1445489208), (16, 1264803057), (18, 1124269384), (21, 963659472), (24, 843202038), (28, 722744604), (36, 562134692), (42, 481829736), (48, 421601019), (56, 361372302), (63, 321219824), (72, 281067346), (84, 240914868), (112, 180686151), (126, 160609912), (144, 140533673), (167, 121178736), (168, 120457434), (239, 84673008), (252, 80304956), (334, 60589368), (336, 60228717), (478, 42336504), (501, 40392912), (503, 40232304), (504, 40152478), (668, 30294684), (717, 28224336), (956, 21168252), (1002, 20196456), (1006, 20116152), (1008, 20076239), (1169, 17311248), (1336, 15147342), (1434, 14112168), (1503, 13464304), (1509, 13410768), (1673, 12096144), (1912, 10584126), (2004, 10098228), (2012, 10058076), (2151, 9408112), (2338, 8655624), (2672, 7573671), (2868, 7056084), (3006, 6732152), (3018, 6705384), (3346, 6048072), (3507, 5770416), (3521, 5747472), (3824, 5292063), (4008, 5049114), (4024, 5029038), (4302, 4704056), (4527, 4470256), (4676, 4327812), (5019, 4032048), (5736, 3528042), (6012, 3366076), (6036, 3352692), (6692, 3024036), (7014, 2885208), (7042, 2873736), (8016, 2524557), (8048, 2514519), (8604, 2352028), (9054, 2235128), (9352, 2163906), (10038, 2016024), (10521, 1923472), (10563, 1915824), (11472, 1764021), (12024, 1683038), (12072, 1676346), (13384, 1512018), (14028, 1442604), (14084, 1436868), (15057, 1344016), (17208, 1176014), (18108, 1117564), (18704, 1081953), (20076, 1008012), (21042, 961736), (21126, 957912), (24048, 841519), (24144, 838173), (26768, 756009), (28056, 721302), (28168, 718434), (30114, 672008), (31689, 638608), (34416, 588007), (36216, 558782), (39913, 507024), (40152, 504006), (42084, 480868), (42252, 478956), (56112, 360651), (56336, 359217), (60228, 336004), (63378, 319304), (72432, 279391), (79826, 253512), (80304, 252003), (84001, 240912), (84168, 240434), (84504, 239478), (119739, 169008), (120217, 168336), (120456, 168002), (126756, 159652)]