15694077568

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{200671}}^1$

素因数の和:200745

約数の個数: 64

約数和(自身を含む): 34387153920

約数和(自身を除く): 18693076352

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 64, 94, 104, 128, 188, 208, 376, 416, 611, 752, 832, 1222, 1504, 1664, 2444, 3008, 4888, 6016, 9776, 19552, 39104, 78208, 200671, 401342, 802684, 1605368, 2608723, 3210736, 5217446, 6421472, 9431537, 10434892, 12842944, 18863074, 20869784, 25685888, 37726148, 41739568, 75452296, 83479136, 122609981, 150904592, 166958272, 245219962, 301809184, 333916544, 490439924, 603618368, 980879848, 1207236736, 1961759696, 3923519392, 7847038784, 15694077568]

約数ペア:

[(1, 15694077568), (2, 7847038784), (4, 3923519392), (8, 1961759696), (13, 1207236736), (16, 980879848), (26, 603618368), (32, 490439924), (47, 333916544), (52, 301809184), (64, 245219962), (94, 166958272), (104, 150904592), (128, 122609981), (188, 83479136), (208, 75452296), (376, 41739568), (416, 37726148), (611, 25685888), (752, 20869784), (832, 18863074), (1222, 12842944), (1504, 10434892), (1664, 9431537), (2444, 6421472), (3008, 5217446), (4888, 3210736), (6016, 2608723), (9776, 1605368), (19552, 802684), (39104, 401342), (78208, 200671)]