491716224

素因数分解:

$2^7\times 3^3\times {\mathrm{79}}^1\times {\mathrm{1801}}^1$

素因数の和:1903

約数の個数: 128

約数和(自身を含む): 1470432000

約数和(自身を除く): 978715776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 79, 96, 108, 128, 144, 158, 192, 216, 237, 288, 316, 384, 432, 474, 576, 632, 711, 864, 948, 1152, 1264, 1422, 1728, 1801, 1896, 2133, 2528, 2844, 3456, 3602, 3792, 4266, 5056, 5403, 5688, 7204, 7584, 8532, 10112, 10806, 11376, 14408, 15168, 16209, 17064, 21612, 22752, 28816, 30336, 32418, 34128, 43224, 45504, 48627, 57632, 64836, 68256, 86448, 91008, 97254, 115264, 129672, 136512, 142279, 172896, 194508, 230528, 259344, 273024, 284558, 345792, 389016, 426837, 518688, 569116, 691584, 778032, 853674, 1037376, 1138232, 1280511, 1556064, 1707348, 2074752, 2276464, 2561022, 3112128, 3414696, 3841533, 4552928, 5122044, 6224256, 6829392, 7683066, 9105856, 10244088, 13658784, 15366132, 18211712, 20488176, 27317568, 30732264, 40976352, 54635136, 61464528, 81952704, 122929056, 163905408, 245858112, 491716224]

約数ペア:

[(1, 491716224), (2, 245858112), (3, 163905408), (4, 122929056), (6, 81952704), (8, 61464528), (9, 54635136), (12, 40976352), (16, 30732264), (18, 27317568), (24, 20488176), (27, 18211712), (32, 15366132), (36, 13658784), (48, 10244088), (54, 9105856), (64, 7683066), (72, 6829392), (79, 6224256), (96, 5122044), (108, 4552928), (128, 3841533), (144, 3414696), (158, 3112128), (192, 2561022), (216, 2276464), (237, 2074752), (288, 1707348), (316, 1556064), (384, 1280511), (432, 1138232), (474, 1037376), (576, 853674), (632, 778032), (711, 691584), (864, 569116), (948, 518688), (1152, 426837), (1264, 389016), (1422, 345792), (1728, 284558), (1801, 273024), (1896, 259344), (2133, 230528), (2528, 194508), (2844, 172896), (3456, 142279), (3602, 136512), (3792, 129672), (4266, 115264), (5056, 97254), (5403, 91008), (5688, 86448), (7204, 68256), (7584, 64836), (8532, 57632), (10112, 48627), (10806, 45504), (11376, 43224), (14408, 34128), (15168, 32418), (16209, 30336), (17064, 28816), (21612, 22752)]