385591309168

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{439}}^1\times {\mathrm{761}}^1$

素因数の和:1431

約数の個数: 160

約数和(自身を含む): 838146355200

約数和(自身を除く): 452555046032

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 179, 208, 248, 358, 403, 439, 496, 716, 761, 806, 878, 1432, 1522, 1612, 1756, 2327, 2864, 3044, 3224, 3512, 4654, 5549, 5707, 6088, 6448, 7024, 9308, 9893, 11098, 11414, 12176, 13609, 18616, 19786, 22196, 22828, 23591, 27218, 37232, 39572, 44392, 45656, 47182, 54436, 72137, 78581, 79144, 88784, 91312, 94364, 108872, 136219, 144274, 157162, 158288, 176917, 188728, 217744, 272438, 288548, 306683, 314324, 334079, 353834, 377456, 544876, 577096, 613366, 628648, 668158, 707668, 1021553, 1089752, 1154192, 1226732, 1257296, 1336316, 1415336, 1770847, 2043106, 2179504, 2436011, 2453464, 2672632, 2830672, 3541694, 4086212, 4222789, 4343027, 4872022, 4906928, 5345264, 7083388, 8172424, 8445578, 8686054, 9744044, 10356449, 14166776, 16344848, 16891156, 17372108, 19488088, 20712898, 28333552, 31668143, 33782312, 34744216, 38976176, 41425796, 54896257, 59800141, 63336286, 67564624, 69488432, 82851592, 109792514, 119600282, 126672572, 134633837, 165703184, 219585028, 239200564, 253345144, 269267674, 439170056, 478401128, 506690288, 538535348, 777401833, 878340112, 956802256, 1077070696, 1554803666, 1853804371, 2154141392, 3109607332, 3707608742, 6219214664, 7415217484, 12438429328, 14830434968, 24099456823, 29660869936, 48198913646, 96397827292, 192795654584, 385591309168]

約数ペア:

[(1, 385591309168), (2, 192795654584), (4, 96397827292), (8, 48198913646), (13, 29660869936), (16, 24099456823), (26, 14830434968), (31, 12438429328), (52, 7415217484), (62, 6219214664), (104, 3707608742), (124, 3109607332), (179, 2154141392), (208, 1853804371), (248, 1554803666), (358, 1077070696), (403, 956802256), (439, 878340112), (496, 777401833), (716, 538535348), (761, 506690288), (806, 478401128), (878, 439170056), (1432, 269267674), (1522, 253345144), (1612, 239200564), (1756, 219585028), (2327, 165703184), (2864, 134633837), (3044, 126672572), (3224, 119600282), (3512, 109792514), (4654, 82851592), (5549, 69488432), (5707, 67564624), (6088, 63336286), (6448, 59800141), (7024, 54896257), (9308, 41425796), (9893, 38976176), (11098, 34744216), (11414, 33782312), (12176, 31668143), (13609, 28333552), (18616, 20712898), (19786, 19488088), (22196, 17372108), (22828, 16891156), (23591, 16344848), (27218, 14166776), (37232, 10356449), (39572, 9744044), (44392, 8686054), (45656, 8445578), (47182, 8172424), (54436, 7083388), (72137, 5345264), (78581, 4906928), (79144, 4872022), (88784, 4343027), (91312, 4222789), (94364, 4086212), (108872, 3541694), (136219, 2830672), (144274, 2672632), (157162, 2453464), (158288, 2436011), (176917, 2179504), (188728, 2043106), (217744, 1770847), (272438, 1415336), (288548, 1336316), (306683, 1257296), (314324, 1226732), (334079, 1154192), (353834, 1089752), (377456, 1021553), (544876, 707668), (577096, 668158), (613366, 628648)]