166626656

素因数分解:

$2^5\times 7^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:114

約数の個数: 192

約数和(自身を含む): 435456000

約数和(自身を除く): 268829344

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 47, 49, 56, 68, 76, 94, 98, 112, 119, 133, 136, 152, 188, 196, 224, 238, 266, 272, 304, 323, 329, 343, 376, 392, 476, 532, 544, 608, 646, 658, 686, 752, 784, 799, 833, 893, 931, 952, 1064, 1292, 1316, 1372, 1504, 1568, 1598, 1666, 1786, 1862, 1904, 2128, 2261, 2303, 2584, 2632, 2744, 3196, 3332, 3572, 3724, 3808, 4256, 4522, 4606, 5168, 5264, 5488, 5593, 5831, 6251, 6392, 6517, 6664, 7144, 7448, 9044, 9212, 10336, 10528, 10976, 11186, 11662, 12502, 12784, 13034, 13328, 14288, 14896, 15181, 15827, 16121, 18088, 18424, 22372, 23324, 25004, 25568, 26068, 26656, 28576, 29792, 30362, 31654, 32242, 36176, 36848, 39151, 43757, 44744, 46648, 50008, 52136, 60724, 63308, 64484, 72352, 73696, 78302, 87514, 89488, 93296, 100016, 104272, 106267, 110789, 121448, 126616, 128968, 156604, 175028, 178976, 186592, 200032, 208544, 212534, 221578, 242896, 253232, 257936, 274057, 306299, 313208, 350056, 425068, 443156, 485792, 506464, 515872, 548114, 612598, 626416, 700112, 743869, 850136, 886312, 1096228, 1225196, 1252832, 1400224, 1487738, 1700272, 1772624, 2192456, 2450392, 2975476, 3400544, 3545248, 4384912, 4900784, 5207083, 5950952, 8769824, 9801568, 10414166, 11901904, 20828332, 23803808, 41656664, 83313328, 166626656]

約数ペア:

[(1, 166626656), (2, 83313328), (4, 41656664), (7, 23803808), (8, 20828332), (14, 11901904), (16, 10414166), (17, 9801568), (19, 8769824), (28, 5950952), (32, 5207083), (34, 4900784), (38, 4384912), (47, 3545248), (49, 3400544), (56, 2975476), (68, 2450392), (76, 2192456), (94, 1772624), (98, 1700272), (112, 1487738), (119, 1400224), (133, 1252832), (136, 1225196), (152, 1096228), (188, 886312), (196, 850136), (224, 743869), (238, 700112), (266, 626416), (272, 612598), (304, 548114), (323, 515872), (329, 506464), (343, 485792), (376, 443156), (392, 425068), (476, 350056), (532, 313208), (544, 306299), (608, 274057), (646, 257936), (658, 253232), (686, 242896), (752, 221578), (784, 212534), (799, 208544), (833, 200032), (893, 186592), (931, 178976), (952, 175028), (1064, 156604), (1292, 128968), (1316, 126616), (1372, 121448), (1504, 110789), (1568, 106267), (1598, 104272), (1666, 100016), (1786, 93296), (1862, 89488), (1904, 87514), (2128, 78302), (2261, 73696), (2303, 72352), (2584, 64484), (2632, 63308), (2744, 60724), (3196, 52136), (3332, 50008), (3572, 46648), (3724, 44744), (3808, 43757), (4256, 39151), (4522, 36848), (4606, 36176), (5168, 32242), (5264, 31654), (5488, 30362), (5593, 29792), (5831, 28576), (6251, 26656), (6392, 26068), (6517, 25568), (6664, 25004), (7144, 23324), (7448, 22372), (9044, 18424), (9212, 18088), (10336, 16121), (10528, 15827), (10976, 15181), (11186, 14896), (11662, 14288), (12502, 13328), (12784, 13034)]