645665091192

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{631}}^1\times {\mathrm{3391}}^1$

素因数の和:4175

約数の個数: 256

約数和(自身を含む): 1975674470400

約数和(自身を除く): 1330009379208

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 127, 132, 198, 216, 254, 264, 297, 381, 396, 508, 594, 631, 762, 792, 1016, 1143, 1188, 1262, 1397, 1524, 1893, 2286, 2376, 2524, 2794, 3048, 3391, 3429, 3786, 4191, 4572, 5048, 5588, 5679, 6782, 6858, 6941, 7572, 8382, 9144, 10173, 11176, 11358, 12573, 13564, 13716, 13882, 15144, 16764, 17037, 20346, 20823, 22716, 25146, 27128, 27432, 27764, 30519, 33528, 34074, 37301, 37719, 40692, 41646, 45432, 50292, 55528, 61038, 62469, 68148, 74602, 75438, 80137, 81384, 83292, 91557, 100584, 111903, 122076, 124938, 136296, 149204, 150876, 160274, 166584, 183114, 187407, 223806, 240411, 244152, 249876, 298408, 301752, 320548, 335709, 366228, 374814, 430657, 447612, 480822, 499752, 641096, 671418, 721233, 732456, 749628, 861314, 881507, 895224, 961644, 1007127, 1291971, 1342836, 1442466, 1499256, 1722628, 1763014, 1923288, 2014254, 2139721, 2163699, 2583942, 2644521, 2685672, 2884932, 3445256, 3526028, 3875913, 4028508, 4279442, 4327398, 4737227, 5167884, 5289042, 5769864, 6419163, 7052056, 7751826, 7933563, 8057016, 8558884, 8654796, 9474454, 10335768, 10578084, 11627739, 12838326, 14211681, 15503652, 15867126, 17117768, 17309592, 18948908, 19257489, 21156168, 23255478, 23536931, 23800689, 25676652, 28423362, 31007304, 31734252, 37897816, 38514978, 42635043, 46510956, 47073862, 47601378, 51353304, 56846724, 57772467, 63468504, 70610793, 77029956, 85270086, 93021912, 94147724, 95202756, 113693448, 115544934, 127905129, 141221586, 154059912, 170540172, 188295448, 190405512, 211832379, 231089868, 255810258, 271744567, 282443172, 341080344, 423664758, 462179736, 511620516, 543489134, 564886344, 635497137, 815233701, 847329516, 1023241032, 1086978268, 1270994274, 1630467402, 1694659032, 2173956536, 2445701103, 2541988548, 2989190237, 3260934804, 4891402206, 5083977096, 5978380474, 6521869608, 7337103309, 8967570711, 9782804412, 11956760948, 14674206618, 17935141422, 19565608824, 23913521896, 26902712133, 29348413236, 35870282844, 53805424266, 58696826472, 71740565688, 80708136399, 107610848532, 161416272798, 215221697064, 322832545596, 645665091192]

約数ペア:

[(1, 645665091192), (2, 322832545596), (3, 215221697064), (4, 161416272798), (6, 107610848532), (8, 80708136399), (9, 71740565688), (11, 58696826472), (12, 53805424266), (18, 35870282844), (22, 29348413236), (24, 26902712133), (27, 23913521896), (33, 19565608824), (36, 17935141422), (44, 14674206618), (54, 11956760948), (66, 9782804412), (72, 8967570711), (88, 7337103309), (99, 6521869608), (108, 5978380474), (127, 5083977096), (132, 4891402206), (198, 3260934804), (216, 2989190237), (254, 2541988548), (264, 2445701103), (297, 2173956536), (381, 1694659032), (396, 1630467402), (508, 1270994274), (594, 1086978268), (631, 1023241032), (762, 847329516), (792, 815233701), (1016, 635497137), (1143, 564886344), (1188, 543489134), (1262, 511620516), (1397, 462179736), (1524, 423664758), (1893, 341080344), (2286, 282443172), (2376, 271744567), (2524, 255810258), (2794, 231089868), (3048, 211832379), (3391, 190405512), (3429, 188295448), (3786, 170540172), (4191, 154059912), (4572, 141221586), (5048, 127905129), (5588, 115544934), (5679, 113693448), (6782, 95202756), (6858, 94147724), (6941, 93021912), (7572, 85270086), (8382, 77029956), (9144, 70610793), (10173, 63468504), (11176, 57772467), (11358, 56846724), (12573, 51353304), (13564, 47601378), (13716, 47073862), (13882, 46510956), (15144, 42635043), (16764, 38514978), (17037, 37897816), (20346, 31734252), (20823, 31007304), (22716, 28423362), (25146, 25676652), (27128, 23800689), (27432, 23536931), (27764, 23255478), (30519, 21156168), (33528, 19257489), (34074, 18948908), (37301, 17309592), (37719, 17117768), (40692, 15867126), (41646, 15503652), (45432, 14211681), (50292, 12838326), (55528, 11627739), (61038, 10578084), (62469, 10335768), (68148, 9474454), (74602, 8654796), (75438, 8558884), (80137, 8057016), (81384, 7933563), (83292, 7751826), (91557, 7052056), (100584, 6419163), (111903, 5769864), (122076, 5289042), (124938, 5167884), (136296, 4737227), (149204, 4327398), (150876, 4279442), (160274, 4028508), (166584, 3875913), (183114, 3526028), (187407, 3445256), (223806, 2884932), (240411, 2685672), (244152, 2644521), (249876, 2583942), (298408, 2163699), (301752, 2139721), (320548, 2014254), (335709, 1923288), (366228, 1763014), (374814, 1722628), (430657, 1499256), (447612, 1442466), (480822, 1342836), (499752, 1291971), (641096, 1007127), (671418, 961644), (721233, 895224), (732456, 881507), (749628, 861314)]