401065224

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{389}}^1$

素因数の和:460

約数の個数: 192

約数和(自身を含む): 1283817600

約数和(自身を除く): 882752376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 19, 21, 24, 28, 34, 38, 42, 51, 56, 57, 68, 76, 84, 102, 114, 119, 133, 136, 152, 168, 204, 228, 238, 266, 323, 357, 361, 389, 399, 408, 456, 476, 532, 646, 714, 722, 778, 798, 952, 969, 1064, 1083, 1167, 1292, 1428, 1444, 1556, 1596, 1938, 2166, 2261, 2334, 2527, 2584, 2723, 2856, 2888, 3112, 3192, 3876, 4332, 4522, 4668, 5054, 5446, 6137, 6613, 6783, 7391, 7581, 7752, 8169, 8664, 9044, 9336, 10108, 10892, 12274, 13226, 13566, 14782, 15162, 16338, 18088, 18411, 19839, 20216, 21784, 22173, 24548, 26452, 27132, 29564, 30324, 32676, 36822, 39678, 42959, 44346, 46291, 49096, 51737, 52904, 54264, 59128, 60648, 65352, 73644, 79356, 85918, 88692, 92582, 103474, 125647, 128877, 138873, 140429, 147288, 155211, 158712, 171836, 177384, 185164, 206948, 251294, 257754, 277746, 280858, 310422, 343672, 370328, 376941, 413896, 421287, 502588, 515508, 555492, 561716, 620844, 753882, 842574, 879529, 983003, 1005176, 1031016, 1110984, 1123432, 1241688, 1507764, 1685148, 1759058, 1966006, 2387293, 2638587, 2949009, 3015528, 3370296, 3518116, 3932012, 4774586, 5277174, 5898018, 7036232, 7161879, 7864024, 9549172, 10554348, 11796036, 14323758, 16711051, 19098344, 21108696, 23592072, 28647516, 33422102, 50133153, 57295032, 66844204, 100266306, 133688408, 200532612, 401065224]

約数ペア:

[(1, 401065224), (2, 200532612), (3, 133688408), (4, 100266306), (6, 66844204), (7, 57295032), (8, 50133153), (12, 33422102), (14, 28647516), (17, 23592072), (19, 21108696), (21, 19098344), (24, 16711051), (28, 14323758), (34, 11796036), (38, 10554348), (42, 9549172), (51, 7864024), (56, 7161879), (57, 7036232), (68, 5898018), (76, 5277174), (84, 4774586), (102, 3932012), (114, 3518116), (119, 3370296), (133, 3015528), (136, 2949009), (152, 2638587), (168, 2387293), (204, 1966006), (228, 1759058), (238, 1685148), (266, 1507764), (323, 1241688), (357, 1123432), (361, 1110984), (389, 1031016), (399, 1005176), (408, 983003), (456, 879529), (476, 842574), (532, 753882), (646, 620844), (714, 561716), (722, 555492), (778, 515508), (798, 502588), (952, 421287), (969, 413896), (1064, 376941), (1083, 370328), (1167, 343672), (1292, 310422), (1428, 280858), (1444, 277746), (1556, 257754), (1596, 251294), (1938, 206948), (2166, 185164), (2261, 177384), (2334, 171836), (2527, 158712), (2584, 155211), (2723, 147288), (2856, 140429), (2888, 138873), (3112, 128877), (3192, 125647), (3876, 103474), (4332, 92582), (4522, 88692), (4668, 85918), (5054, 79356), (5446, 73644), (6137, 65352), (6613, 60648), (6783, 59128), (7391, 54264), (7581, 52904), (7752, 51737), (8169, 49096), (8664, 46291), (9044, 44346), (9336, 42959), (10108, 39678), (10892, 36822), (12274, 32676), (13226, 30324), (13566, 29564), (14782, 27132), (15162, 26452), (16338, 24548), (18088, 22173), (18411, 21784), (19839, 20216)]