305955264

素因数分解:

$2^6\times 3^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{263}}^1$

素因数の和:434

約数の個数: 112

約数和(自身を含む): 833640192

約数和(自身を除く): 527684928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 73, 83, 96, 146, 166, 192, 219, 249, 263, 292, 332, 438, 498, 526, 584, 664, 789, 876, 996, 1052, 1168, 1328, 1578, 1752, 1992, 2104, 2336, 2656, 3156, 3504, 3984, 4208, 4672, 5312, 6059, 6312, 7008, 7968, 8416, 12118, 12624, 14016, 15936, 16832, 18177, 19199, 21829, 24236, 25248, 36354, 38398, 43658, 48472, 50496, 57597, 65487, 72708, 76796, 87316, 96944, 115194, 130974, 145416, 153592, 174632, 193888, 230388, 261948, 290832, 307184, 349264, 387776, 460776, 523896, 581664, 614368, 698528, 921552, 1047792, 1163328, 1228736, 1397056, 1593517, 1843104, 2095584, 3187034, 3686208, 4191168, 4780551, 6374068, 9561102, 12748136, 19122204, 25496272, 38244408, 50992544, 76488816, 101985088, 152977632, 305955264]

約数ペア:

[(1, 305955264), (2, 152977632), (3, 101985088), (4, 76488816), (6, 50992544), (8, 38244408), (12, 25496272), (16, 19122204), (24, 12748136), (32, 9561102), (48, 6374068), (64, 4780551), (73, 4191168), (83, 3686208), (96, 3187034), (146, 2095584), (166, 1843104), (192, 1593517), (219, 1397056), (249, 1228736), (263, 1163328), (292, 1047792), (332, 921552), (438, 698528), (498, 614368), (526, 581664), (584, 523896), (664, 460776), (789, 387776), (876, 349264), (996, 307184), (1052, 290832), (1168, 261948), (1328, 230388), (1578, 193888), (1752, 174632), (1992, 153592), (2104, 145416), (2336, 130974), (2656, 115194), (3156, 96944), (3504, 87316), (3984, 76796), (4208, 72708), (4672, 65487), (5312, 57597), (6059, 50496), (6312, 48472), (7008, 43658), (7968, 38398), (8416, 36354), (12118, 25248), (12624, 24236), (14016, 21829), (15936, 19199), (16832, 18177)]