286329888

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2467}}^1$

素因数の和:2527

約数の個数: 144

約数和(自身を含む): 905538816

約数和(自身を除く): 619208928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 72, 78, 93, 96, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 288, 312, 372, 403, 416, 468, 496, 558, 624, 744, 806, 936, 992, 1116, 1209, 1248, 1488, 1612, 1872, 2232, 2418, 2467, 2976, 3224, 3627, 3744, 4464, 4836, 4934, 6448, 7254, 7401, 8928, 9672, 9868, 12896, 14508, 14802, 19344, 19736, 22203, 29016, 29604, 32071, 38688, 39472, 44406, 58032, 59208, 64142, 76477, 78944, 88812, 96213, 116064, 118416, 128284, 152954, 177624, 192426, 229431, 236832, 256568, 288639, 305908, 355248, 384852, 458862, 513136, 577278, 611816, 688293, 710496, 769704, 917724, 994201, 1026272, 1154556, 1223632, 1376586, 1539408, 1835448, 1988402, 2309112, 2447264, 2753172, 2982603, 3078816, 3670896, 3976804, 4618224, 5506344, 5965206, 7341792, 7953608, 8947809, 9236448, 11012688, 11930412, 15907216, 17895618, 22025376, 23860824, 31814432, 35791236, 47721648, 71582472, 95443296, 143164944, 286329888]

約数ペア:

[(1, 286329888), (2, 143164944), (3, 95443296), (4, 71582472), (6, 47721648), (8, 35791236), (9, 31814432), (12, 23860824), (13, 22025376), (16, 17895618), (18, 15907216), (24, 11930412), (26, 11012688), (31, 9236448), (32, 8947809), (36, 7953608), (39, 7341792), (48, 5965206), (52, 5506344), (62, 4618224), (72, 3976804), (78, 3670896), (93, 3078816), (96, 2982603), (104, 2753172), (117, 2447264), (124, 2309112), (144, 1988402), (156, 1835448), (186, 1539408), (208, 1376586), (234, 1223632), (248, 1154556), (279, 1026272), (288, 994201), (312, 917724), (372, 769704), (403, 710496), (416, 688293), (468, 611816), (496, 577278), (558, 513136), (624, 458862), (744, 384852), (806, 355248), (936, 305908), (992, 288639), (1116, 256568), (1209, 236832), (1248, 229431), (1488, 192426), (1612, 177624), (1872, 152954), (2232, 128284), (2418, 118416), (2467, 116064), (2976, 96213), (3224, 88812), (3627, 78944), (3744, 76477), (4464, 64142), (4836, 59208), (4934, 58032), (6448, 44406), (7254, 39472), (7401, 38688), (8928, 32071), (9672, 29604), (9868, 29016), (12896, 22203), (14508, 19736), (14802, 19344)]