20163433416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1163}}^1\times {\mathrm{3329}}^1$

素因数の和:4539

約数の個数: 128

約数和(自身を含む): 59537203200

約数和(自身を除く): 39373769784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1163, 1302, 1736, 2326, 2604, 3329, 3489, 4652, 5208, 6658, 6978, 8141, 9304, 9987, 13316, 13956, 16282, 19974, 23303, 24423, 26632, 27912, 32564, 36053, 39948, 46606, 48846, 65128, 69909, 72106, 79896, 93212, 97692, 103199, 108159, 139818, 144212, 186424, 195384, 206398, 216318, 252371, 279636, 288424, 309597, 412796, 432636, 504742, 559272, 619194, 722393, 757113, 825592, 865272, 1009484, 1238388, 1444786, 1514226, 2018968, 2167179, 2476776, 2889572, 3028452, 3871627, 4334358, 5779144, 6056904, 7743254, 8668716, 11614881, 15486508, 17337432, 23229762, 27101389, 30973016, 46459524, 54202778, 81304167, 92919048, 108405556, 120020437, 162608334, 216811112, 240040874, 325216668, 360061311, 480081748, 650433336, 720122622, 840143059, 960163496, 1440245244, 1680286118, 2520429177, 2880490488, 3360572236, 5040858354, 6721144472, 10081716708, 20163433416]

約数ペア:

[(1, 20163433416), (2, 10081716708), (3, 6721144472), (4, 5040858354), (6, 3360572236), (7, 2880490488), (8, 2520429177), (12, 1680286118), (14, 1440245244), (21, 960163496), (24, 840143059), (28, 720122622), (31, 650433336), (42, 480081748), (56, 360061311), (62, 325216668), (84, 240040874), (93, 216811112), (124, 162608334), (168, 120020437), (186, 108405556), (217, 92919048), (248, 81304167), (372, 54202778), (434, 46459524), (651, 30973016), (744, 27101389), (868, 23229762), (1163, 17337432), (1302, 15486508), (1736, 11614881), (2326, 8668716), (2604, 7743254), (3329, 6056904), (3489, 5779144), (4652, 4334358), (5208, 3871627), (6658, 3028452), (6978, 2889572), (8141, 2476776), (9304, 2167179), (9987, 2018968), (13316, 1514226), (13956, 1444786), (16282, 1238388), (19974, 1009484), (23303, 865272), (24423, 825592), (26632, 757113), (27912, 722393), (32564, 619194), (36053, 559272), (39948, 504742), (46606, 432636), (48846, 412796), (65128, 309597), (69909, 288424), (72106, 279636), (79896, 252371), (93212, 216318), (97692, 206398), (103199, 195384), (108159, 186424), (139818, 144212)]