338920032

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{163}}^1\times {\mathrm{179}}^1$

素因数の和:377

約数の個数: 144

約数和(自身を含む): 989392320

約数和(自身を除く): 650472288

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 121, 132, 163, 176, 179, 242, 264, 326, 352, 358, 363, 484, 489, 528, 537, 652, 716, 726, 968, 978, 1056, 1074, 1304, 1432, 1452, 1793, 1936, 1956, 1969, 2148, 2608, 2864, 2904, 3586, 3872, 3912, 3938, 4296, 5216, 5379, 5728, 5808, 5907, 7172, 7824, 7876, 8592, 10758, 11616, 11814, 14344, 15648, 15752, 17184, 19723, 21516, 21659, 23628, 28688, 29177, 31504, 39446, 43032, 43318, 47256, 57376, 58354, 59169, 63008, 64977, 78892, 86064, 86636, 87531, 94512, 116708, 118338, 129954, 157784, 172128, 173272, 175062, 189024, 233416, 236676, 259908, 315568, 320947, 346544, 350124, 466832, 473352, 519816, 631136, 641894, 693088, 700248, 933664, 946704, 962841, 1039632, 1283788, 1400496, 1893408, 1925682, 2079264, 2567576, 2800992, 3530417, 3851364, 5135152, 7060834, 7702728, 10270304, 10591251, 14121668, 15405456, 21182502, 28243336, 30810912, 42365004, 56486672, 84730008, 112973344, 169460016, 338920032]

約数ペア:

[(1, 338920032), (2, 169460016), (3, 112973344), (4, 84730008), (6, 56486672), (8, 42365004), (11, 30810912), (12, 28243336), (16, 21182502), (22, 15405456), (24, 14121668), (32, 10591251), (33, 10270304), (44, 7702728), (48, 7060834), (66, 5135152), (88, 3851364), (96, 3530417), (121, 2800992), (132, 2567576), (163, 2079264), (176, 1925682), (179, 1893408), (242, 1400496), (264, 1283788), (326, 1039632), (352, 962841), (358, 946704), (363, 933664), (484, 700248), (489, 693088), (528, 641894), (537, 631136), (652, 519816), (716, 473352), (726, 466832), (968, 350124), (978, 346544), (1056, 320947), (1074, 315568), (1304, 259908), (1432, 236676), (1452, 233416), (1793, 189024), (1936, 175062), (1956, 173272), (1969, 172128), (2148, 157784), (2608, 129954), (2864, 118338), (2904, 116708), (3586, 94512), (3872, 87531), (3912, 86636), (3938, 86064), (4296, 78892), (5216, 64977), (5379, 63008), (5728, 59169), (5808, 58354), (5907, 57376), (7172, 47256), (7824, 43318), (7876, 43032), (8592, 39446), (10758, 31504), (11616, 29177), (11814, 28688), (14344, 23628), (15648, 21659), (15752, 21516), (17184, 19723)]