306938736

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1451}}^1$

素因数の和:1591

約数の個数: 120

約数和(自身を含む): 933908976

約数和(自身を除く): 626970240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 113, 117, 144, 156, 208, 226, 234, 312, 339, 452, 468, 624, 678, 904, 936, 1017, 1356, 1451, 1469, 1808, 1872, 2034, 2712, 2902, 2938, 4068, 4353, 4407, 5424, 5804, 5876, 8136, 8706, 8814, 11608, 11752, 13059, 13221, 16272, 17412, 17628, 18863, 23216, 23504, 26118, 26442, 34824, 35256, 37726, 52236, 52884, 56589, 69648, 70512, 75452, 104472, 105768, 113178, 150904, 163963, 169767, 208944, 211536, 226356, 301808, 327926, 339534, 452712, 491889, 655852, 679068, 905424, 983778, 1311704, 1358136, 1475667, 1967556, 2131519, 2623408, 2716272, 2951334, 3935112, 4263038, 5902668, 6394557, 7870224, 8526076, 11805336, 12789114, 17052152, 19183671, 23610672, 25578228, 34104304, 38367342, 51156456, 76734684, 102312912, 153469368, 306938736]

約数ペア:

[(1, 306938736), (2, 153469368), (3, 102312912), (4, 76734684), (6, 51156456), (8, 38367342), (9, 34104304), (12, 25578228), (13, 23610672), (16, 19183671), (18, 17052152), (24, 12789114), (26, 11805336), (36, 8526076), (39, 7870224), (48, 6394557), (52, 5902668), (72, 4263038), (78, 3935112), (104, 2951334), (113, 2716272), (117, 2623408), (144, 2131519), (156, 1967556), (208, 1475667), (226, 1358136), (234, 1311704), (312, 983778), (339, 905424), (452, 679068), (468, 655852), (624, 491889), (678, 452712), (904, 339534), (936, 327926), (1017, 301808), (1356, 226356), (1451, 211536), (1469, 208944), (1808, 169767), (1872, 163963), (2034, 150904), (2712, 113178), (2902, 105768), (2938, 104472), (4068, 75452), (4353, 70512), (4407, 69648), (5424, 56589), (5804, 52884), (5876, 52236), (8136, 37726), (8706, 35256), (8814, 34824), (11608, 26442), (11752, 26118), (13059, 23504), (13221, 23216), (16272, 18863), (17412, 17628)]