1623883968

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{487}}^1\times {\mathrm{827}}^1$

素因数の和:1339

約数の個数: 168

約数和(自身を含む): 5336877312

約数和(自身を除く): 3712993344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 487, 504, 576, 672, 827, 974, 1008, 1344, 1461, 1654, 1948, 2016, 2481, 2922, 3308, 3409, 3896, 4032, 4383, 4962, 5789, 5844, 6616, 6818, 7443, 7792, 8766, 9924, 10227, 11578, 11688, 13232, 13636, 14886, 15584, 17367, 17532, 19848, 20454, 23156, 23376, 26464, 27272, 29772, 30681, 31168, 34734, 35064, 39696, 40908, 46312, 46752, 52101, 52928, 54544, 59544, 61362, 69468, 70128, 79392, 81816, 92624, 93504, 104202, 109088, 119088, 122724, 138936, 140256, 158784, 163632, 185248, 208404, 218176, 238176, 245448, 277872, 280512, 327264, 370496, 402749, 416808, 476352, 490896, 555744, 654528, 805498, 833616, 981792, 1111488, 1208247, 1610996, 1667232, 1963584, 2416494, 2819243, 3221992, 3334464, 3624741, 4832988, 5638486, 6443984, 7249482, 8457729, 9665976, 11276972, 12887968, 14498964, 16915458, 19331952, 22553944, 25373187, 25775936, 28997928, 33830916, 38663904, 45107888, 50746374, 57995856, 67661832, 77327808, 90215776, 101492748, 115991712, 135323664, 180431552, 202985496, 231983424, 270647328, 405970992, 541294656, 811941984, 1623883968]

約数ペア:

[(1, 1623883968), (2, 811941984), (3, 541294656), (4, 405970992), (6, 270647328), (7, 231983424), (8, 202985496), (9, 180431552), (12, 135323664), (14, 115991712), (16, 101492748), (18, 90215776), (21, 77327808), (24, 67661832), (28, 57995856), (32, 50746374), (36, 45107888), (42, 38663904), (48, 33830916), (56, 28997928), (63, 25775936), (64, 25373187), (72, 22553944), (84, 19331952), (96, 16915458), (112, 14498964), (126, 12887968), (144, 11276972), (168, 9665976), (192, 8457729), (224, 7249482), (252, 6443984), (288, 5638486), (336, 4832988), (448, 3624741), (487, 3334464), (504, 3221992), (576, 2819243), (672, 2416494), (827, 1963584), (974, 1667232), (1008, 1610996), (1344, 1208247), (1461, 1111488), (1654, 981792), (1948, 833616), (2016, 805498), (2481, 654528), (2922, 555744), (3308, 490896), (3409, 476352), (3896, 416808), (4032, 402749), (4383, 370496), (4962, 327264), (5789, 280512), (5844, 277872), (6616, 245448), (6818, 238176), (7443, 218176), (7792, 208404), (8766, 185248), (9924, 163632), (10227, 158784), (11578, 140256), (11688, 138936), (13232, 122724), (13636, 119088), (14886, 109088), (15584, 104202), (17367, 93504), (17532, 92624), (19848, 81816), (20454, 79392), (23156, 70128), (23376, 69468), (26464, 61362), (27272, 59544), (29772, 54544), (30681, 52928), (31168, 52101), (34734, 46752), (35064, 46312), (39696, 40908)]