2271747888

素因数分解:

$2^4\times 3^2\times {\mathrm{151}}^1\times {\mathrm{191}}^1\times {\mathrm{547}}^1$

素因数の和:903

約数の個数: 120

約数和(自身を含む): 6445111296

約数和(自身を除く): 4173363408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 151, 191, 302, 382, 453, 547, 573, 604, 764, 906, 1094, 1146, 1208, 1359, 1528, 1641, 1719, 1812, 2188, 2292, 2416, 2718, 3056, 3282, 3438, 3624, 4376, 4584, 4923, 5436, 6564, 6876, 7248, 8752, 9168, 9846, 10872, 13128, 13752, 19692, 21744, 26256, 27504, 28841, 39384, 57682, 78768, 82597, 86523, 104477, 115364, 165194, 173046, 208954, 230728, 247791, 259569, 313431, 330388, 346092, 417908, 461456, 495582, 519138, 626862, 660776, 692184, 743373, 835816, 940293, 991164, 1038276, 1253724, 1321552, 1384368, 1486746, 1671632, 1880586, 1982328, 2076552, 2507448, 2973492, 3761172, 3964656, 4153104, 5014896, 5946984, 7522344, 11893968, 15044688, 15776027, 31552054, 47328081, 63104108, 94656162, 126208216, 141984243, 189312324, 252416432, 283968486, 378624648, 567936972, 757249296, 1135873944, 2271747888]

約数ペア:

[(1, 2271747888), (2, 1135873944), (3, 757249296), (4, 567936972), (6, 378624648), (8, 283968486), (9, 252416432), (12, 189312324), (16, 141984243), (18, 126208216), (24, 94656162), (36, 63104108), (48, 47328081), (72, 31552054), (144, 15776027), (151, 15044688), (191, 11893968), (302, 7522344), (382, 5946984), (453, 5014896), (547, 4153104), (573, 3964656), (604, 3761172), (764, 2973492), (906, 2507448), (1094, 2076552), (1146, 1982328), (1208, 1880586), (1359, 1671632), (1528, 1486746), (1641, 1384368), (1719, 1321552), (1812, 1253724), (2188, 1038276), (2292, 991164), (2416, 940293), (2718, 835816), (3056, 743373), (3282, 692184), (3438, 660776), (3624, 626862), (4376, 519138), (4584, 495582), (4923, 461456), (5436, 417908), (6564, 346092), (6876, 330388), (7248, 313431), (8752, 259569), (9168, 247791), (9846, 230728), (10872, 208954), (13128, 173046), (13752, 165194), (19692, 115364), (21744, 104477), (26256, 86523), (27504, 82597), (28841, 78768), (39384, 57682)]