388601596624

素因数分解:

$2^4\times {\mathrm{29}}^2\times {\mathrm{7507}}^1\times {\mathrm{3847}}^1$

素因数の和:11420

約数の個数: 60

約数和(自身を含む): 780080058784

約数和(自身を除く): 391478462160

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 841, 1682, 3364, 3847, 6728, 7507, 7694, 13456, 15014, 15388, 30028, 30776, 60056, 61552, 111563, 120112, 217703, 223126, 435406, 446252, 870812, 892504, 1741624, 1785008, 3235327, 3483248, 6313387, 6470654, 12626774, 12941308, 25253548, 25882616, 28879429, 50507096, 51765232, 57758858, 101014192, 115517716, 231035432, 462070864, 837503441, 1675006882, 3350013764, 6700027528, 13400055056, 24287599789, 48575199578, 97150399156, 194300798312, 388601596624]

約数ペア:

[(1, 388601596624), (2, 194300798312), (4, 97150399156), (8, 48575199578), (16, 24287599789), (29, 13400055056), (58, 6700027528), (116, 3350013764), (232, 1675006882), (464, 837503441), (841, 462070864), (1682, 231035432), (3364, 115517716), (3847, 101014192), (6728, 57758858), (7507, 51765232), (7694, 50507096), (13456, 28879429), (15014, 25882616), (15388, 25253548), (30028, 12941308), (30776, 12626774), (60056, 6470654), (61552, 6313387), (111563, 3483248), (120112, 3235327), (217703, 1785008), (223126, 1741624), (435406, 892504), (446252, 870812)]