13306420128

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{439}}^1\times {\mathrm{4447}}^1$

素因数の和:4970

約数の個数: 96

約数和(自身を含む): 35509985280

約数和(自身を除く): 22203565152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 142, 213, 284, 426, 439, 568, 852, 878, 1136, 1317, 1704, 1756, 2272, 2634, 3408, 3512, 4447, 5268, 6816, 7024, 8894, 10536, 13341, 14048, 17788, 21072, 26682, 31169, 35576, 42144, 53364, 62338, 71152, 93507, 106728, 124676, 142304, 187014, 213456, 249352, 315737, 374028, 426912, 498704, 631474, 748056, 947211, 997408, 1262948, 1496112, 1894422, 1952233, 2525896, 2992224, 3788844, 3904466, 5051792, 5856699, 7577688, 7808932, 10103584, 11713398, 15155376, 15617864, 23426796, 30310752, 31235728, 46853592, 62471456, 93707184, 138608543, 187414368, 277217086, 415825629, 554434172, 831651258, 1108868344, 1663302516, 2217736688, 3326605032, 4435473376, 6653210064, 13306420128]

約数ペア:

[(1, 13306420128), (2, 6653210064), (3, 4435473376), (4, 3326605032), (6, 2217736688), (8, 1663302516), (12, 1108868344), (16, 831651258), (24, 554434172), (32, 415825629), (48, 277217086), (71, 187414368), (96, 138608543), (142, 93707184), (213, 62471456), (284, 46853592), (426, 31235728), (439, 30310752), (568, 23426796), (852, 15617864), (878, 15155376), (1136, 11713398), (1317, 10103584), (1704, 7808932), (1756, 7577688), (2272, 5856699), (2634, 5051792), (3408, 3904466), (3512, 3788844), (4447, 2992224), (5268, 2525896), (6816, 1952233), (7024, 1894422), (8894, 1496112), (10536, 1262948), (13341, 997408), (14048, 947211), (17788, 748056), (21072, 631474), (26682, 498704), (31169, 426912), (35576, 374028), (42144, 315737), (53364, 249352), (62338, 213456), (71152, 187014), (93507, 142304), (106728, 124676)]