16381483416

素因数分解:

$2^3\times 3^5\times {\mathrm{41}}^1\times {\mathrm{205529}}^1$

素因数の和:205591

約数の個数: 96

約数和(自身を含む): 47132139600

約数和(自身を除く): 30750656184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 81, 82, 108, 123, 162, 164, 216, 243, 246, 324, 328, 369, 486, 492, 648, 738, 972, 984, 1107, 1476, 1944, 2214, 2952, 3321, 4428, 6642, 8856, 9963, 13284, 19926, 26568, 39852, 79704, 205529, 411058, 616587, 822116, 1233174, 1644232, 1849761, 2466348, 3699522, 4932696, 5549283, 7399044, 8426689, 11098566, 14798088, 16647849, 16853378, 22197132, 25280067, 33295698, 33706756, 44394264, 49943547, 50560134, 66591396, 67413512, 75840201, 99887094, 101120268, 133182792, 151680402, 199774188, 202240536, 227520603, 303360804, 399548376, 455041206, 606721608, 682561809, 910082412, 1365123618, 1820164824, 2047685427, 2730247236, 4095370854, 5460494472, 8190741708, 16381483416]

約数ペア:

[(1, 16381483416), (2, 8190741708), (3, 5460494472), (4, 4095370854), (6, 2730247236), (8, 2047685427), (9, 1820164824), (12, 1365123618), (18, 910082412), (24, 682561809), (27, 606721608), (36, 455041206), (41, 399548376), (54, 303360804), (72, 227520603), (81, 202240536), (82, 199774188), (108, 151680402), (123, 133182792), (162, 101120268), (164, 99887094), (216, 75840201), (243, 67413512), (246, 66591396), (324, 50560134), (328, 49943547), (369, 44394264), (486, 33706756), (492, 33295698), (648, 25280067), (738, 22197132), (972, 16853378), (984, 16647849), (1107, 14798088), (1476, 11098566), (1944, 8426689), (2214, 7399044), (2952, 5549283), (3321, 4932696), (4428, 3699522), (6642, 2466348), (8856, 1849761), (9963, 1644232), (13284, 1233174), (19926, 822116), (26568, 616587), (39852, 411058), (79704, 205529)]