4247046972

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{42239}}^1$

素因数の和:42285

約数の個数: 144

約数和(自身を含む): 13483008000

約数和(自身を除く): 9235961028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 49, 54, 57, 63, 76, 84, 98, 108, 114, 126, 133, 147, 171, 189, 196, 228, 252, 266, 294, 342, 378, 399, 441, 513, 532, 588, 684, 756, 798, 882, 931, 1026, 1197, 1323, 1596, 1764, 1862, 2052, 2394, 2646, 2793, 3591, 3724, 4788, 5292, 5586, 7182, 8379, 11172, 14364, 16758, 25137, 33516, 42239, 50274, 84478, 100548, 126717, 168956, 253434, 295673, 380151, 506868, 591346, 760302, 802541, 887019, 1140453, 1182692, 1520604, 1605082, 1774038, 2069711, 2280906, 2407623, 2661057, 3210164, 3548076, 4139422, 4561812, 4815246, 5322114, 5617787, 6209133, 7222869, 7983171, 8278844, 9630492, 10644228, 11235574, 12418266, 14445738, 15966342, 16853361, 18627399, 21668607, 22471148, 24836532, 28891476, 31932684, 33706722, 37254798, 39324509, 43337214, 50560083, 55882197, 67413444, 74509596, 78649018, 86674428, 101120166, 111764394, 117973527, 151680249, 157298036, 202240332, 223528788, 235947054, 303360498, 353920581, 471894108, 606720996, 707841162, 1061761743, 1415682324, 2123523486, 4247046972]

約数ペア:

[(1, 4247046972), (2, 2123523486), (3, 1415682324), (4, 1061761743), (6, 707841162), (7, 606720996), (9, 471894108), (12, 353920581), (14, 303360498), (18, 235947054), (19, 223528788), (21, 202240332), (27, 157298036), (28, 151680249), (36, 117973527), (38, 111764394), (42, 101120166), (49, 86674428), (54, 78649018), (57, 74509596), (63, 67413444), (76, 55882197), (84, 50560083), (98, 43337214), (108, 39324509), (114, 37254798), (126, 33706722), (133, 31932684), (147, 28891476), (171, 24836532), (189, 22471148), (196, 21668607), (228, 18627399), (252, 16853361), (266, 15966342), (294, 14445738), (342, 12418266), (378, 11235574), (399, 10644228), (441, 9630492), (513, 8278844), (532, 7983171), (588, 7222869), (684, 6209133), (756, 5617787), (798, 5322114), (882, 4815246), (931, 4561812), (1026, 4139422), (1197, 3548076), (1323, 3210164), (1596, 2661057), (1764, 2407623), (1862, 2280906), (2052, 2069711), (2394, 1774038), (2646, 1605082), (2793, 1520604), (3591, 1182692), (3724, 1140453), (4788, 887019), (5292, 802541), (5586, 760302), (7182, 591346), (8379, 506868), (11172, 380151), (14364, 295673), (16758, 253434), (25137, 168956), (33516, 126717), (42239, 100548), (50274, 84478)]