431732256

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{653}}^1$

素因数の和:834

約数の個数: 96

約数和(自身を含む): 1162885248

約数和(自身を除く): 731152992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 97, 142, 194, 213, 284, 291, 388, 426, 568, 582, 653, 776, 852, 1136, 1164, 1306, 1552, 1704, 1959, 2272, 2328, 2612, 3104, 3408, 3918, 4656, 5224, 6816, 6887, 7836, 9312, 10448, 13774, 15672, 20661, 20896, 27548, 31344, 41322, 46363, 55096, 62688, 63341, 82644, 92726, 110192, 126682, 139089, 165288, 185452, 190023, 220384, 253364, 278178, 330576, 370904, 380046, 506728, 556356, 661152, 741808, 760092, 1013456, 1112712, 1483616, 1520184, 2026912, 2225424, 3040368, 4450848, 4497211, 6080736, 8994422, 13491633, 17988844, 26983266, 35977688, 53966532, 71955376, 107933064, 143910752, 215866128, 431732256]

約数ペア:

[(1, 431732256), (2, 215866128), (3, 143910752), (4, 107933064), (6, 71955376), (8, 53966532), (12, 35977688), (16, 26983266), (24, 17988844), (32, 13491633), (48, 8994422), (71, 6080736), (96, 4497211), (97, 4450848), (142, 3040368), (194, 2225424), (213, 2026912), (284, 1520184), (291, 1483616), (388, 1112712), (426, 1013456), (568, 760092), (582, 741808), (653, 661152), (776, 556356), (852, 506728), (1136, 380046), (1164, 370904), (1306, 330576), (1552, 278178), (1704, 253364), (1959, 220384), (2272, 190023), (2328, 185452), (2612, 165288), (3104, 139089), (3408, 126682), (3918, 110192), (4656, 92726), (5224, 82644), (6816, 63341), (6887, 62688), (7836, 55096), (9312, 46363), (10448, 41322), (13774, 31344), (15672, 27548), (20661, 20896)]