312385176

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{487}}^1$

素因数の和:709

約数の個数: 96

約数和(自身を含む): 867859200

約数和(自身を除く): 555474024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 118, 151, 177, 236, 302, 354, 453, 472, 487, 531, 604, 708, 906, 974, 1062, 1208, 1359, 1416, 1461, 1812, 1948, 2124, 2718, 2922, 3624, 3896, 4248, 4383, 5436, 5844, 8766, 8909, 10872, 11688, 17532, 17818, 26727, 28733, 35064, 35636, 53454, 57466, 71272, 73537, 80181, 86199, 106908, 114932, 147074, 160362, 172398, 213816, 220611, 229864, 258597, 294148, 320724, 344796, 441222, 517194, 588296, 641448, 661833, 689592, 882444, 1034388, 1323666, 1764888, 2068776, 2647332, 4338683, 5294664, 8677366, 13016049, 17354732, 26032098, 34709464, 39048147, 52064196, 78096294, 104128392, 156192588, 312385176]

約数ペア:

[(1, 312385176), (2, 156192588), (3, 104128392), (4, 78096294), (6, 52064196), (8, 39048147), (9, 34709464), (12, 26032098), (18, 17354732), (24, 13016049), (36, 8677366), (59, 5294664), (72, 4338683), (118, 2647332), (151, 2068776), (177, 1764888), (236, 1323666), (302, 1034388), (354, 882444), (453, 689592), (472, 661833), (487, 641448), (531, 588296), (604, 517194), (708, 441222), (906, 344796), (974, 320724), (1062, 294148), (1208, 258597), (1359, 229864), (1416, 220611), (1461, 213816), (1812, 172398), (1948, 160362), (2124, 147074), (2718, 114932), (2922, 106908), (3624, 86199), (3896, 80181), (4248, 73537), (4383, 71272), (5436, 57466), (5844, 53454), (8766, 35636), (8909, 35064), (10872, 28733), (11688, 26727), (17532, 17818)]