1846799680

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{4643}}^1$

素因数の和:4784

約数の個数: 112

約数和(自身を含む): 4840979904

約数和(自身を除く): 2994180224

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 113, 160, 176, 220, 226, 320, 352, 440, 452, 565, 704, 880, 904, 1130, 1243, 1760, 1808, 2260, 2486, 3520, 3616, 4520, 4643, 4972, 6215, 7232, 9040, 9286, 9944, 12430, 18080, 18572, 19888, 23215, 24860, 36160, 37144, 39776, 46430, 49720, 51073, 74288, 79552, 92860, 99440, 102146, 148576, 185720, 198880, 204292, 255365, 297152, 371440, 397760, 408584, 510730, 524659, 742880, 817168, 1021460, 1049318, 1485760, 1634336, 2042920, 2098636, 2623295, 3268672, 4085840, 4197272, 5246590, 5771249, 8171680, 8394544, 10493180, 11542498, 16343360, 16789088, 20986360, 23084996, 28856245, 33578176, 41972720, 46169992, 57712490, 83945440, 92339984, 115424980, 167890880, 184679968, 230849960, 369359936, 461699920, 923399840, 1846799680]

約数ペア:

[(1, 1846799680), (2, 923399840), (4, 461699920), (5, 369359936), (8, 230849960), (10, 184679968), (11, 167890880), (16, 115424980), (20, 92339984), (22, 83945440), (32, 57712490), (40, 46169992), (44, 41972720), (55, 33578176), (64, 28856245), (80, 23084996), (88, 20986360), (110, 16789088), (113, 16343360), (160, 11542498), (176, 10493180), (220, 8394544), (226, 8171680), (320, 5771249), (352, 5246590), (440, 4197272), (452, 4085840), (565, 3268672), (704, 2623295), (880, 2098636), (904, 2042920), (1130, 1634336), (1243, 1485760), (1760, 1049318), (1808, 1021460), (2260, 817168), (2486, 742880), (3520, 524659), (3616, 510730), (4520, 408584), (4643, 397760), (4972, 371440), (6215, 297152), (7232, 255365), (9040, 204292), (9286, 198880), (9944, 185720), (12430, 148576), (18080, 102146), (18572, 99440), (19888, 92860), (23215, 79552), (24860, 74288), (36160, 51073), (37144, 49720), (39776, 46430)]