455004396

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1$

素因数の和:345

約数の個数: 216

約数和(自身を含む): 1478917440

約数和(自身を除く): 1023913044

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 49, 63, 66, 77, 84, 98, 99, 126, 131, 132, 147, 154, 179, 196, 198, 231, 252, 262, 294, 308, 358, 393, 396, 441, 462, 524, 537, 539, 588, 693, 716, 786, 882, 917, 924, 1074, 1078, 1179, 1253, 1386, 1441, 1572, 1611, 1617, 1764, 1834, 1969, 2148, 2156, 2358, 2506, 2751, 2772, 2882, 3222, 3234, 3668, 3759, 3938, 4323, 4716, 4851, 5012, 5502, 5764, 5907, 6419, 6444, 6468, 7518, 7876, 8253, 8646, 8771, 9702, 10087, 11004, 11277, 11814, 12838, 12969, 13783, 15036, 16506, 17292, 17542, 17721, 19257, 19404, 20174, 22554, 23449, 23628, 25676, 25938, 26313, 27566, 30261, 33012, 35084, 35442, 38514, 40348, 41349, 45108, 46898, 51876, 52626, 55132, 57771, 60522, 70347, 70609, 70884, 77028, 78939, 82698, 90783, 93796, 96481, 105252, 115542, 121044, 124047, 140694, 141218, 157878, 164143, 165396, 181566, 192962, 211041, 211827, 231084, 248094, 257939, 281388, 282436, 289443, 315756, 328286, 363132, 385924, 422082, 423654, 492429, 496188, 515878, 578886, 635481, 656572, 773817, 844164, 847308, 868329, 984858, 1031756, 1149001, 1157772, 1270962, 1477287, 1547634, 1736658, 1805573, 1969716, 2298002, 2321451, 2541924, 2954574, 3095268, 3447003, 3473316, 3611146, 4596004, 4642902, 5416719, 5909148, 6894006, 7222292, 9285804, 10341009, 10833438, 12639011, 13788012, 16250157, 20682018, 21666876, 25278022, 32500314, 37917033, 41364036, 50556044, 65000628, 75834066, 113751099, 151668132, 227502198, 455004396]

約数ペア:

[(1, 455004396), (2, 227502198), (3, 151668132), (4, 113751099), (6, 75834066), (7, 65000628), (9, 50556044), (11, 41364036), (12, 37917033), (14, 32500314), (18, 25278022), (21, 21666876), (22, 20682018), (28, 16250157), (33, 13788012), (36, 12639011), (42, 10833438), (44, 10341009), (49, 9285804), (63, 7222292), (66, 6894006), (77, 5909148), (84, 5416719), (98, 4642902), (99, 4596004), (126, 3611146), (131, 3473316), (132, 3447003), (147, 3095268), (154, 2954574), (179, 2541924), (196, 2321451), (198, 2298002), (231, 1969716), (252, 1805573), (262, 1736658), (294, 1547634), (308, 1477287), (358, 1270962), (393, 1157772), (396, 1149001), (441, 1031756), (462, 984858), (524, 868329), (537, 847308), (539, 844164), (588, 773817), (693, 656572), (716, 635481), (786, 578886), (882, 515878), (917, 496188), (924, 492429), (1074, 423654), (1078, 422082), (1179, 385924), (1253, 363132), (1386, 328286), (1441, 315756), (1572, 289443), (1611, 282436), (1617, 281388), (1764, 257939), (1834, 248094), (1969, 231084), (2148, 211827), (2156, 211041), (2358, 192962), (2506, 181566), (2751, 165396), (2772, 164143), (2882, 157878), (3222, 141218), (3234, 140694), (3668, 124047), (3759, 121044), (3938, 115542), (4323, 105252), (4716, 96481), (4851, 93796), (5012, 90783), (5502, 82698), (5764, 78939), (5907, 77028), (6419, 70884), (6444, 70609), (6468, 70347), (7518, 60522), (7876, 57771), (8253, 55132), (8646, 52626), (8771, 51876), (9702, 46898), (10087, 45108), (11004, 41349), (11277, 40348), (11814, 38514), (12838, 35442), (12969, 35084), (13783, 33012), (15036, 30261), (16506, 27566), (17292, 26313), (17542, 25938), (17721, 25676), (19257, 23628), (19404, 23449), (20174, 22554)]