377892032768

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2117849}}^1$

素因数の和:2117923

約数の個数: 72

約数和(自身を含む): 818159340600

約数和(自身を除く): 440267307832

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 41, 64, 68, 82, 128, 136, 164, 256, 272, 328, 544, 656, 697, 1088, 1312, 1394, 2176, 2624, 2788, 4352, 5248, 5576, 10496, 11152, 22304, 44608, 89216, 178432, 2117849, 4235698, 8471396, 16942792, 33885584, 36003433, 67771168, 72006866, 86831809, 135542336, 144013732, 173663618, 271084672, 288027464, 347327236, 542169344, 576054928, 694654472, 1152109856, 1389308944, 1476140753, 2304219712, 2778617888, 2952281506, 4608439424, 5557235776, 5904563012, 9216878848, 11114471552, 11809126024, 22228943104, 23618252048, 47236504096, 94473008192, 188946016384, 377892032768]

約数ペア:

[(1, 377892032768), (2, 188946016384), (4, 94473008192), (8, 47236504096), (16, 23618252048), (17, 22228943104), (32, 11809126024), (34, 11114471552), (41, 9216878848), (64, 5904563012), (68, 5557235776), (82, 4608439424), (128, 2952281506), (136, 2778617888), (164, 2304219712), (256, 1476140753), (272, 1389308944), (328, 1152109856), (544, 694654472), (656, 576054928), (697, 542169344), (1088, 347327236), (1312, 288027464), (1394, 271084672), (2176, 173663618), (2624, 144013732), (2788, 135542336), (4352, 86831809), (5248, 72006866), (5576, 67771168), (10496, 36003433), (11152, 33885584), (22304, 16942792), (44608, 8471396), (89216, 4235698), (178432, 2117849)]