40227564888

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{131}}^1\times {\mathrm{87041}}^1$

素因数の和:87198

約数の個数: 144

約数和(自身を含む): 127706281560

約数和(自身を除く): 87478716672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 131, 147, 168, 196, 252, 262, 294, 392, 393, 441, 504, 524, 588, 786, 882, 917, 1048, 1176, 1179, 1572, 1764, 1834, 2358, 2751, 3144, 3528, 3668, 4716, 5502, 6419, 7336, 8253, 9432, 11004, 12838, 16506, 19257, 22008, 25676, 33012, 38514, 51352, 57771, 66024, 77028, 87041, 115542, 154056, 174082, 231084, 261123, 348164, 462168, 522246, 609287, 696328, 783369, 1044492, 1218574, 1566738, 1827861, 2088984, 2437148, 3133476, 3655722, 4265009, 4874296, 5483583, 6266952, 7311444, 8530018, 10967166, 11402371, 12795027, 14622888, 17060036, 21934332, 22804742, 25590054, 34120072, 34207113, 38385081, 43868664, 45609484, 51180108, 68414226, 76770162, 79816597, 91218968, 102360216, 102621339, 136828452, 153540324, 159633194, 205242678, 239449791, 273656904, 307080648, 319266388, 410485356, 478899582, 558716179, 638532776, 718349373, 820970712, 957799164, 1117432358, 1436698746, 1676148537, 1915598328, 2234864716, 2873397492, 3352297074, 4469729432, 5028445611, 5746794984, 6704594148, 10056891222, 13409188296, 20113782444, 40227564888]

約数ペア:

[(1, 40227564888), (2, 20113782444), (3, 13409188296), (4, 10056891222), (6, 6704594148), (7, 5746794984), (8, 5028445611), (9, 4469729432), (12, 3352297074), (14, 2873397492), (18, 2234864716), (21, 1915598328), (24, 1676148537), (28, 1436698746), (36, 1117432358), (42, 957799164), (49, 820970712), (56, 718349373), (63, 638532776), (72, 558716179), (84, 478899582), (98, 410485356), (126, 319266388), (131, 307080648), (147, 273656904), (168, 239449791), (196, 205242678), (252, 159633194), (262, 153540324), (294, 136828452), (392, 102621339), (393, 102360216), (441, 91218968), (504, 79816597), (524, 76770162), (588, 68414226), (786, 51180108), (882, 45609484), (917, 43868664), (1048, 38385081), (1176, 34207113), (1179, 34120072), (1572, 25590054), (1764, 22804742), (1834, 21934332), (2358, 17060036), (2751, 14622888), (3144, 12795027), (3528, 11402371), (3668, 10967166), (4716, 8530018), (5502, 7311444), (6419, 6266952), (7336, 5483583), (8253, 4874296), (9432, 4265009), (11004, 3655722), (12838, 3133476), (16506, 2437148), (19257, 2088984), (22008, 1827861), (25676, 1566738), (33012, 1218574), (38514, 1044492), (51352, 783369), (57771, 696328), (66024, 609287), (77028, 522246), (87041, 462168), (115542, 348164), (154056, 261123), (174082, 231084)]