389144000688

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{2639911}}^1$

素因数の和:2640042

約数の個数: 80

約数和(自身を含む): 1044898288896

約数和(自身を除く): 655754288208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 83, 111, 148, 166, 222, 249, 296, 332, 444, 498, 592, 664, 888, 996, 1328, 1776, 1992, 3071, 3984, 6142, 9213, 12284, 18426, 24568, 36852, 49136, 73704, 147408, 2639911, 5279822, 7919733, 10559644, 15839466, 21119288, 31678932, 42238576, 63357864, 97676707, 126715728, 195353414, 219112613, 293030121, 390706828, 438225226, 586060242, 657337839, 781413656, 876450452, 1172120484, 1314675678, 1562827312, 1752900904, 2344240968, 2629351356, 3505801808, 4688481936, 5258702712, 8107166681, 10517405424, 16214333362, 24321500043, 32428666724, 48643000086, 64857333448, 97286000172, 129714666896, 194572000344, 389144000688]

約数ペア:

[(1, 389144000688), (2, 194572000344), (3, 129714666896), (4, 97286000172), (6, 64857333448), (8, 48643000086), (12, 32428666724), (16, 24321500043), (24, 16214333362), (37, 10517405424), (48, 8107166681), (74, 5258702712), (83, 4688481936), (111, 3505801808), (148, 2629351356), (166, 2344240968), (222, 1752900904), (249, 1562827312), (296, 1314675678), (332, 1172120484), (444, 876450452), (498, 781413656), (592, 657337839), (664, 586060242), (888, 438225226), (996, 390706828), (1328, 293030121), (1776, 219112613), (1992, 195353414), (3071, 126715728), (3984, 97676707), (6142, 63357864), (9213, 42238576), (12284, 31678932), (18426, 21119288), (24568, 15839466), (36852, 10559644), (49136, 7919733), (73704, 5279822), (147408, 2639911)]