171567908056

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{577}}^1\times {\mathrm{11287}}^1$

素因数の和:11996

約数の個数: 64

約数和(自身を含む): 334705003200

約数和(自身を除く): 163137095144

約数列:

[1, 2, 4, 8, 37, 74, 89, 148, 178, 296, 356, 577, 712, 1154, 2308, 3293, 4616, 6586, 11287, 13172, 21349, 22574, 26344, 42698, 45148, 51353, 85396, 90296, 102706, 170792, 205412, 410824, 417619, 835238, 1004543, 1670476, 1900061, 2009086, 3340952, 3800122, 4018172, 6512599, 7600244, 8036344, 13025198, 15200488, 26050396, 37168091, 52100792, 74336182, 148672364, 240966163, 297344728, 481932326, 579621311, 963864652, 1159242622, 1927729304, 2318485244, 4636970488, 21445988507, 42891977014, 85783954028, 171567908056]

約数ペア:

[(1, 171567908056), (2, 85783954028), (4, 42891977014), (8, 21445988507), (37, 4636970488), (74, 2318485244), (89, 1927729304), (148, 1159242622), (178, 963864652), (296, 579621311), (356, 481932326), (577, 297344728), (712, 240966163), (1154, 148672364), (2308, 74336182), (3293, 52100792), (4616, 37168091), (6586, 26050396), (11287, 15200488), (13172, 13025198), (21349, 8036344), (22574, 7600244), (26344, 6512599), (42698, 4018172), (45148, 3800122), (51353, 3340952), (85396, 2009086), (90296, 1900061), (102706, 1670476), (170792, 1004543), (205412, 835238), (410824, 417619)]