525672072

素因数分解:

$2^3\times 3^3\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{227}}^1$

素因数の和:464

約数の個数: 128

約数和(自身を含む): 1497139200

約数和(自身を除く): 971467128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 108, 142, 151, 213, 216, 227, 284, 302, 426, 453, 454, 568, 604, 639, 681, 852, 906, 908, 1208, 1278, 1359, 1362, 1704, 1812, 1816, 1917, 2043, 2556, 2718, 2724, 3624, 3834, 4077, 4086, 5112, 5436, 5448, 6129, 7668, 8154, 8172, 10721, 10872, 12258, 15336, 16117, 16308, 16344, 21442, 24516, 32163, 32234, 32616, 34277, 42884, 48351, 49032, 64326, 64468, 68554, 85768, 96489, 96702, 102831, 128652, 128936, 137108, 145053, 192978, 193404, 205662, 257304, 274216, 289467, 290106, 308493, 385956, 386808, 411324, 435159, 578934, 580212, 616986, 771912, 822648, 870318, 925479, 1157868, 1160424, 1233972, 1740636, 1850958, 2315736, 2433667, 2467944, 3481272, 3701916, 4867334, 7301001, 7403832, 9734668, 14602002, 19469336, 21903003, 29204004, 43806006, 58408008, 65709009, 87612012, 131418018, 175224024, 262836036, 525672072]

約数ペア:

[(1, 525672072), (2, 262836036), (3, 175224024), (4, 131418018), (6, 87612012), (8, 65709009), (9, 58408008), (12, 43806006), (18, 29204004), (24, 21903003), (27, 19469336), (36, 14602002), (54, 9734668), (71, 7403832), (72, 7301001), (108, 4867334), (142, 3701916), (151, 3481272), (213, 2467944), (216, 2433667), (227, 2315736), (284, 1850958), (302, 1740636), (426, 1233972), (453, 1160424), (454, 1157868), (568, 925479), (604, 870318), (639, 822648), (681, 771912), (852, 616986), (906, 580212), (908, 578934), (1208, 435159), (1278, 411324), (1359, 386808), (1362, 385956), (1704, 308493), (1812, 290106), (1816, 289467), (1917, 274216), (2043, 257304), (2556, 205662), (2718, 193404), (2724, 192978), (3624, 145053), (3834, 137108), (4077, 128936), (4086, 128652), (5112, 102831), (5436, 96702), (5448, 96489), (6129, 85768), (7668, 68554), (8154, 64468), (8172, 64326), (10721, 49032), (10872, 48351), (12258, 42884), (15336, 34277), (16117, 32616), (16308, 32234), (16344, 32163), (21442, 24516)]