15696818284

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{421}}^1$

素因数の和:588

約数の個数: 192

約数和(自身を含む): 35884719360

約数和(自身を除く): 20187901076

約数列:

[1, 2, 4, 7, 14, 17, 28, 29, 34, 37, 58, 68, 73, 74, 116, 119, 146, 148, 203, 238, 259, 292, 406, 421, 476, 493, 511, 518, 629, 812, 842, 986, 1022, 1036, 1073, 1241, 1258, 1684, 1972, 2044, 2117, 2146, 2482, 2516, 2701, 2947, 3451, 4234, 4292, 4403, 4964, 5402, 5894, 6902, 7157, 7511, 8468, 8687, 8806, 10804, 11788, 12209, 13804, 14314, 14819, 15022, 15577, 17374, 17612, 18241, 18907, 24418, 28628, 29638, 30044, 30733, 31154, 34748, 35989, 36482, 37814, 45917, 48836, 50099, 59276, 61466, 62308, 71978, 72964, 75628, 78329, 85463, 91834, 100198, 109039, 122932, 127687, 143956, 156658, 170926, 183668, 200396, 207553, 215131, 218078, 251923, 255374, 264809, 313316, 321419, 341852, 415106, 430262, 436156, 451733, 503846, 510748, 522461, 529618, 548303, 642838, 830212, 860524, 891257, 903466, 1007692, 1044922, 1059236, 1096606, 1137121, 1285676, 1331593, 1452871, 1782514, 1806932, 1853663, 2089844, 2193212, 2274242, 2663186, 2905742, 3162131, 3565028, 3657227, 3707326, 4548484, 5326372, 5811484, 6238799, 6324262, 7314454, 7414652, 7679461, 7959847, 9321151, 12477598, 12648524, 14628908, 15151369, 15358922, 15919694, 18642302, 19331057, 24955196, 30302738, 30717844, 31839388, 32976509, 37284604, 38662114, 53756227, 60605476, 65953018, 77324228, 106059583, 107512454, 131906036, 135317399, 212119166, 215024908, 230835563, 270634798, 424238332, 461671126, 541269596, 560600653, 923342252, 1121201306, 2242402612, 3924204571, 7848409142, 15696818284]

約数ペア:

[(1, 15696818284), (2, 7848409142), (4, 3924204571), (7, 2242402612), (14, 1121201306), (17, 923342252), (28, 560600653), (29, 541269596), (34, 461671126), (37, 424238332), (58, 270634798), (68, 230835563), (73, 215024908), (74, 212119166), (116, 135317399), (119, 131906036), (146, 107512454), (148, 106059583), (203, 77324228), (238, 65953018), (259, 60605476), (292, 53756227), (406, 38662114), (421, 37284604), (476, 32976509), (493, 31839388), (511, 30717844), (518, 30302738), (629, 24955196), (812, 19331057), (842, 18642302), (986, 15919694), (1022, 15358922), (1036, 15151369), (1073, 14628908), (1241, 12648524), (1258, 12477598), (1684, 9321151), (1972, 7959847), (2044, 7679461), (2117, 7414652), (2146, 7314454), (2482, 6324262), (2516, 6238799), (2701, 5811484), (2947, 5326372), (3451, 4548484), (4234, 3707326), (4292, 3657227), (4403, 3565028), (4964, 3162131), (5402, 2905742), (5894, 2663186), (6902, 2274242), (7157, 2193212), (7511, 2089844), (8468, 1853663), (8687, 1806932), (8806, 1782514), (10804, 1452871), (11788, 1331593), (12209, 1285676), (13804, 1137121), (14314, 1096606), (14819, 1059236), (15022, 1044922), (15577, 1007692), (17374, 903466), (17612, 891257), (18241, 860524), (18907, 830212), (24418, 642838), (28628, 548303), (29638, 529618), (30044, 522461), (30733, 510748), (31154, 503846), (34748, 451733), (35989, 436156), (36482, 430262), (37814, 415106), (45917, 341852), (48836, 321419), (50099, 313316), (59276, 264809), (61466, 255374), (62308, 251923), (71978, 218078), (72964, 215131), (75628, 207553), (78329, 200396), (85463, 183668), (91834, 170926), (100198, 156658), (109039, 143956), (122932, 127687)]