4049666928

素因数分解:

$2^4\times 3^5\times {\mathrm{131}}^1\times {\mathrm{7951}}^1$

素因数の和:8105

約数の個数: 120

約数和(自身を含む): 11844408576

約数和(自身を除く): 7794741648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 131, 144, 162, 216, 243, 262, 324, 393, 432, 486, 524, 648, 786, 972, 1048, 1179, 1296, 1572, 1944, 2096, 2358, 3144, 3537, 3888, 4716, 6288, 7074, 7951, 9432, 10611, 14148, 15902, 18864, 21222, 23853, 28296, 31804, 31833, 42444, 47706, 56592, 63608, 63666, 71559, 84888, 95412, 127216, 127332, 143118, 169776, 190824, 214677, 254664, 286236, 381648, 429354, 509328, 572472, 644031, 858708, 1041581, 1144944, 1288062, 1717416, 1932093, 2083162, 2576124, 3124743, 3434832, 3864186, 4166324, 5152248, 6249486, 7728372, 8332648, 9374229, 10304496, 12498972, 15456744, 16665296, 18748458, 24997944, 28122687, 30913488, 37496916, 49995888, 56245374, 74993832, 84368061, 112490748, 149987664, 168736122, 224981496, 253104183, 337472244, 449962992, 506208366, 674944488, 1012416732, 1349888976, 2024833464, 4049666928]

約数ペア:

[(1, 4049666928), (2, 2024833464), (3, 1349888976), (4, 1012416732), (6, 674944488), (8, 506208366), (9, 449962992), (12, 337472244), (16, 253104183), (18, 224981496), (24, 168736122), (27, 149987664), (36, 112490748), (48, 84368061), (54, 74993832), (72, 56245374), (81, 49995888), (108, 37496916), (131, 30913488), (144, 28122687), (162, 24997944), (216, 18748458), (243, 16665296), (262, 15456744), (324, 12498972), (393, 10304496), (432, 9374229), (486, 8332648), (524, 7728372), (648, 6249486), (786, 5152248), (972, 4166324), (1048, 3864186), (1179, 3434832), (1296, 3124743), (1572, 2576124), (1944, 2083162), (2096, 1932093), (2358, 1717416), (3144, 1288062), (3537, 1144944), (3888, 1041581), (4716, 858708), (6288, 644031), (7074, 572472), (7951, 509328), (9432, 429354), (10611, 381648), (14148, 286236), (15902, 254664), (18864, 214677), (21222, 190824), (23853, 169776), (28296, 143118), (31804, 127332), (31833, 127216), (42444, 95412), (47706, 84888), (56592, 71559), (63608, 63666)]