172830456

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{487}}^1$

素因数の和:586

約数の個数: 128

約数和(自身を含む): 505958400

約数和(自身を除く): 333127944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 53, 54, 62, 72, 93, 106, 108, 124, 159, 186, 212, 216, 248, 279, 318, 372, 424, 477, 487, 558, 636, 744, 837, 954, 974, 1116, 1272, 1431, 1461, 1643, 1674, 1908, 1948, 2232, 2862, 2922, 3286, 3348, 3816, 3896, 4383, 4929, 5724, 5844, 6572, 6696, 8766, 9858, 11448, 11688, 13144, 13149, 14787, 15097, 17532, 19716, 25811, 26298, 29574, 30194, 35064, 39432, 44361, 45291, 51622, 52596, 59148, 60388, 77433, 88722, 90582, 103244, 105192, 118296, 120776, 135873, 154866, 177444, 181164, 206488, 232299, 271746, 309732, 354888, 362328, 407619, 464598, 543492, 619464, 696897, 800141, 815238, 929196, 1086984, 1393794, 1600282, 1630476, 1858392, 2400423, 2787588, 3200564, 3260952, 4800846, 5575176, 6401128, 7201269, 9601692, 14402538, 19203384, 21603807, 28805076, 43207614, 57610152, 86415228, 172830456]

約数ペア:

[(1, 172830456), (2, 86415228), (3, 57610152), (4, 43207614), (6, 28805076), (8, 21603807), (9, 19203384), (12, 14402538), (18, 9601692), (24, 7201269), (27, 6401128), (31, 5575176), (36, 4800846), (53, 3260952), (54, 3200564), (62, 2787588), (72, 2400423), (93, 1858392), (106, 1630476), (108, 1600282), (124, 1393794), (159, 1086984), (186, 929196), (212, 815238), (216, 800141), (248, 696897), (279, 619464), (318, 543492), (372, 464598), (424, 407619), (477, 362328), (487, 354888), (558, 309732), (636, 271746), (744, 232299), (837, 206488), (954, 181164), (974, 177444), (1116, 154866), (1272, 135873), (1431, 120776), (1461, 118296), (1643, 105192), (1674, 103244), (1908, 90582), (1948, 88722), (2232, 77433), (2862, 60388), (2922, 59148), (3286, 52596), (3348, 51622), (3816, 45291), (3896, 44361), (4383, 39432), (4929, 35064), (5724, 30194), (5844, 29574), (6572, 26298), (6696, 25811), (8766, 19716), (9858, 17532), (11448, 15097), (11688, 14787), (13144, 13149)]