172829904

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:225

約数の個数: 160

約数和(自身を含む): 503967744

約数和(自身を除く): 331137840

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 47, 48, 52, 71, 78, 83, 94, 104, 141, 142, 156, 166, 188, 208, 213, 249, 282, 284, 312, 332, 376, 426, 498, 564, 568, 611, 624, 664, 752, 852, 923, 996, 1079, 1128, 1136, 1222, 1328, 1704, 1833, 1846, 1992, 2158, 2256, 2444, 2769, 3237, 3337, 3408, 3666, 3692, 3901, 3984, 4316, 4888, 5538, 5893, 6474, 6674, 7332, 7384, 7802, 8632, 9776, 10011, 11076, 11703, 11786, 12948, 13348, 14664, 14768, 15604, 17264, 17679, 20022, 22152, 23406, 23572, 25896, 26696, 29328, 31208, 35358, 40044, 43381, 44304, 46812, 47144, 50713, 51792, 53392, 62416, 70716, 76609, 80088, 86762, 93624, 94288, 101426, 130143, 141432, 152139, 153218, 160176, 173524, 187248, 202852, 229827, 260286, 276971, 282864, 304278, 306436, 347048, 405704, 459654, 520572, 553942, 608556, 612872, 694096, 811408, 830913, 919308, 1041144, 1107884, 1217112, 1225744, 1661826, 1838616, 2082288, 2215768, 2434224, 3323652, 3600623, 3677232, 4431536, 6647304, 7201246, 10801869, 13294608, 14402492, 21603738, 28804984, 43207476, 57609968, 86414952, 172829904]

約数ペア:

[(1, 172829904), (2, 86414952), (3, 57609968), (4, 43207476), (6, 28804984), (8, 21603738), (12, 14402492), (13, 13294608), (16, 10801869), (24, 7201246), (26, 6647304), (39, 4431536), (47, 3677232), (48, 3600623), (52, 3323652), (71, 2434224), (78, 2215768), (83, 2082288), (94, 1838616), (104, 1661826), (141, 1225744), (142, 1217112), (156, 1107884), (166, 1041144), (188, 919308), (208, 830913), (213, 811408), (249, 694096), (282, 612872), (284, 608556), (312, 553942), (332, 520572), (376, 459654), (426, 405704), (498, 347048), (564, 306436), (568, 304278), (611, 282864), (624, 276971), (664, 260286), (752, 229827), (852, 202852), (923, 187248), (996, 173524), (1079, 160176), (1128, 153218), (1136, 152139), (1222, 141432), (1328, 130143), (1704, 101426), (1833, 94288), (1846, 93624), (1992, 86762), (2158, 80088), (2256, 76609), (2444, 70716), (2769, 62416), (3237, 53392), (3337, 51792), (3408, 50713), (3666, 47144), (3692, 46812), (3901, 44304), (3984, 43381), (4316, 40044), (4888, 35358), (5538, 31208), (5893, 29328), (6474, 26696), (6674, 25896), (7332, 23572), (7384, 23406), (7802, 22152), (8632, 20022), (9776, 17679), (10011, 17264), (11076, 15604), (11703, 14768), (11786, 14664), (12948, 13348)]