406313328

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{359}}^1$

素因数の和:479

約数の個数: 160

約数和(自身を含む): 1189209600

約数和(自身を除く): 782896272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 38, 48, 51, 57, 68, 73, 76, 102, 114, 136, 146, 152, 204, 219, 228, 272, 292, 304, 323, 359, 408, 438, 456, 584, 646, 718, 816, 876, 912, 969, 1077, 1168, 1241, 1292, 1387, 1436, 1752, 1938, 2154, 2482, 2584, 2774, 2872, 3504, 3723, 3876, 4161, 4308, 4964, 5168, 5548, 5744, 6103, 6821, 7446, 7752, 8322, 8616, 9928, 11096, 12206, 13642, 14892, 15504, 16644, 17232, 18309, 19856, 20463, 22192, 23579, 24412, 26207, 27284, 29784, 33288, 36618, 40926, 47158, 48824, 52414, 54568, 59568, 66576, 70737, 73236, 78621, 81852, 94316, 97648, 104828, 109136, 115957, 141474, 146472, 157242, 163704, 188632, 209656, 231914, 282948, 292944, 314484, 327408, 347871, 377264, 419312, 445519, 463828, 497933, 565896, 628968, 695742, 891038, 927656, 995866, 1131792, 1257936, 1336557, 1391484, 1493799, 1782076, 1855312, 1991732, 2673114, 2782968, 2987598, 3564152, 3983464, 5346228, 5565936, 5975196, 7128304, 7966928, 8464861, 10692456, 11950392, 16929722, 21384912, 23900784, 25394583, 33859444, 50789166, 67718888, 101578332, 135437776, 203156664, 406313328]

約数ペア:

[(1, 406313328), (2, 203156664), (3, 135437776), (4, 101578332), (6, 67718888), (8, 50789166), (12, 33859444), (16, 25394583), (17, 23900784), (19, 21384912), (24, 16929722), (34, 11950392), (38, 10692456), (48, 8464861), (51, 7966928), (57, 7128304), (68, 5975196), (73, 5565936), (76, 5346228), (102, 3983464), (114, 3564152), (136, 2987598), (146, 2782968), (152, 2673114), (204, 1991732), (219, 1855312), (228, 1782076), (272, 1493799), (292, 1391484), (304, 1336557), (323, 1257936), (359, 1131792), (408, 995866), (438, 927656), (456, 891038), (584, 695742), (646, 628968), (718, 565896), (816, 497933), (876, 463828), (912, 445519), (969, 419312), (1077, 377264), (1168, 347871), (1241, 327408), (1292, 314484), (1387, 292944), (1436, 282948), (1752, 231914), (1938, 209656), (2154, 188632), (2482, 163704), (2584, 157242), (2774, 146472), (2872, 141474), (3504, 115957), (3723, 109136), (3876, 104828), (4161, 97648), (4308, 94316), (4964, 81852), (5168, 78621), (5548, 73236), (5744, 70737), (6103, 66576), (6821, 59568), (7446, 54568), (7752, 52414), (8322, 48824), (8616, 47158), (9928, 40926), (11096, 36618), (12206, 33288), (13642, 29784), (14892, 27284), (15504, 26207), (16644, 24412), (17232, 23579), (18309, 22192), (19856, 20463)]