254572555008

素因数分解:

$2^8\times 3^1\times {\mathrm{163}}^1\times {\mathrm{2033587}}^1$

素因数の和:2033769

約数の個数: 72

約数和(自身を含む): 681691235008

約数和(自身を除く): 427118680000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 163, 192, 256, 326, 384, 489, 652, 768, 978, 1304, 1956, 2608, 3912, 5216, 7824, 10432, 15648, 20864, 31296, 41728, 62592, 125184, 2033587, 4067174, 6100761, 8134348, 12201522, 16268696, 24403044, 32537392, 48806088, 65074784, 97612176, 130149568, 195224352, 260299136, 331474681, 390448704, 520598272, 662949362, 780897408, 994424043, 1325898724, 1561794816, 1988848086, 2651797448, 3977696172, 5303594896, 7955392344, 10607189792, 15910784688, 21214379584, 31821569376, 42428759168, 63643138752, 84857518336, 127286277504, 254572555008]

約数ペア:

[(1, 254572555008), (2, 127286277504), (3, 84857518336), (4, 63643138752), (6, 42428759168), (8, 31821569376), (12, 21214379584), (16, 15910784688), (24, 10607189792), (32, 7955392344), (48, 5303594896), (64, 3977696172), (96, 2651797448), (128, 1988848086), (163, 1561794816), (192, 1325898724), (256, 994424043), (326, 780897408), (384, 662949362), (489, 520598272), (652, 390448704), (768, 331474681), (978, 260299136), (1304, 195224352), (1956, 130149568), (2608, 97612176), (3912, 65074784), (5216, 48806088), (7824, 32537392), (10432, 24403044), (15648, 16268696), (20864, 12201522), (31296, 8134348), (41728, 6100761), (62592, 4067174), (125184, 2033587)]