1871845140732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{70439}}^1$

素因数の和:70680

約数の個数: 192

約数和(自身を含む): 5234947522560

約数和(自身を除く): 3363102381828

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 53, 84, 94, 106, 127, 141, 159, 188, 212, 254, 282, 318, 329, 371, 381, 508, 564, 636, 658, 742, 762, 889, 987, 1113, 1316, 1484, 1524, 1778, 1974, 2226, 2491, 2667, 3556, 3948, 4452, 4982, 5334, 5969, 6731, 7473, 9964, 10668, 11938, 13462, 14946, 17437, 17907, 20193, 23876, 26924, 29892, 34874, 35814, 40386, 41783, 47117, 52311, 69748, 70439, 71628, 80772, 83566, 94234, 104622, 125349, 140878, 141351, 167132, 188468, 209244, 211317, 250698, 281756, 282702, 316357, 422634, 493073, 501396, 565404, 632714, 845268, 949071, 986146, 1265428, 1479219, 1898142, 1972292, 2214499, 2958438, 3310633, 3733267, 3796284, 4428998, 5916876, 6621266, 6643497, 7466534, 8857996, 8945753, 9931899, 11199801, 13242532, 13286994, 14933068, 17891506, 19863798, 22399602, 23174431, 26132869, 26573988, 26837259, 35783012, 39727596, 44799204, 46348862, 52265738, 53674518, 62620271, 69523293, 78398607, 92697724, 104531476, 107349036, 125240542, 139046586, 156797214, 175463549, 187860813, 250481084, 278093172, 313594428, 350927098, 375721626, 420450391, 474124909, 526390647, 701854196, 751443252, 840900782, 948249818, 1052781294, 1228244843, 1261351173, 1422374727, 1681801564, 1896499636, 2105562588, 2456489686, 2522702346, 2844749454, 2943152737, 3318874363, 3684734529, 4912979372, 5045404692, 5689498908, 5886305474, 6637748726, 7369469058, 8829458211, 9956623089, 11772610948, 13275497452, 14738938116, 17658916422, 19913246178, 22283870723, 35317832844, 39826492356, 44567741446, 66851612169, 89135482892, 133703224338, 155987095061, 267406448676, 311974190122, 467961285183, 623948380244, 935922570366, 1871845140732]

約数ペア:

[(1, 1871845140732), (2, 935922570366), (3, 623948380244), (4, 467961285183), (6, 311974190122), (7, 267406448676), (12, 155987095061), (14, 133703224338), (21, 89135482892), (28, 66851612169), (42, 44567741446), (47, 39826492356), (53, 35317832844), (84, 22283870723), (94, 19913246178), (106, 17658916422), (127, 14738938116), (141, 13275497452), (159, 11772610948), (188, 9956623089), (212, 8829458211), (254, 7369469058), (282, 6637748726), (318, 5886305474), (329, 5689498908), (371, 5045404692), (381, 4912979372), (508, 3684734529), (564, 3318874363), (636, 2943152737), (658, 2844749454), (742, 2522702346), (762, 2456489686), (889, 2105562588), (987, 1896499636), (1113, 1681801564), (1316, 1422374727), (1484, 1261351173), (1524, 1228244843), (1778, 1052781294), (1974, 948249818), (2226, 840900782), (2491, 751443252), (2667, 701854196), (3556, 526390647), (3948, 474124909), (4452, 420450391), (4982, 375721626), (5334, 350927098), (5969, 313594428), (6731, 278093172), (7473, 250481084), (9964, 187860813), (10668, 175463549), (11938, 156797214), (13462, 139046586), (14946, 125240542), (17437, 107349036), (17907, 104531476), (20193, 92697724), (23876, 78398607), (26924, 69523293), (29892, 62620271), (34874, 53674518), (35814, 52265738), (40386, 46348862), (41783, 44799204), (47117, 39727596), (52311, 35783012), (69748, 26837259), (70439, 26573988), (71628, 26132869), (80772, 23174431), (83566, 22399602), (94234, 19863798), (104622, 17891506), (125349, 14933068), (140878, 13286994), (141351, 13242532), (167132, 11199801), (188468, 9931899), (209244, 8945753), (211317, 8857996), (250698, 7466534), (281756, 6643497), (282702, 6621266), (316357, 5916876), (422634, 4428998), (493073, 3796284), (501396, 3733267), (565404, 3310633), (632714, 2958438), (845268, 2214499), (949071, 1972292), (986146, 1898142), (1265428, 1479219)]