20228567921892

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{20424727}}^1$

素因数の和:20424850

約数の個数: 144

約数和(自身を含む): 58079102949504

約数和(自身を除く): 37850535027612

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 41, 44, 61, 66, 82, 99, 122, 123, 132, 164, 183, 198, 244, 246, 366, 369, 396, 451, 492, 549, 671, 732, 738, 902, 1098, 1342, 1353, 1476, 1804, 2013, 2196, 2501, 2684, 2706, 4026, 4059, 5002, 5412, 6039, 7503, 8052, 8118, 10004, 12078, 15006, 16236, 22509, 24156, 27511, 30012, 45018, 55022, 82533, 90036, 110044, 165066, 247599, 330132, 495198, 990396, 20424727, 40849454, 61274181, 81698908, 122548362, 183822543, 224671997, 245096724, 367645086, 449343994, 674015991, 735290172, 837413807, 898687988, 1245908347, 1348031982, 1674827614, 2022047973, 2491816694, 2512241421, 2696063964, 3349655228, 3737725041, 4044095946, 4983633388, 5024482842, 7475450082, 7536724263, 8088191892, 9211551877, 10048965684, 11213175123, 13704991817, 14950900164, 15073448526, 18423103754, 22426350246, 27409983634, 27634655631, 30146897052, 36846207508, 41114975451, 44852700492, 51082242227, 54819967268, 55269311262, 82229950902, 82903966893, 102164484454, 110538622524, 123344926353, 153246726681, 164459901804, 165807933786, 204328968908, 246689852706, 306493453362, 331615867572, 459740180043, 493379705412, 561904664497, 612986906724, 919480360086, 1123809328994, 1685713993491, 1838960720172, 2247618657988, 3371427986982, 5057141980473, 6742855973964, 10114283960946, 20228567921892]

約数ペア:

[(1, 20228567921892), (2, 10114283960946), (3, 6742855973964), (4, 5057141980473), (6, 3371427986982), (9, 2247618657988), (11, 1838960720172), (12, 1685713993491), (18, 1123809328994), (22, 919480360086), (33, 612986906724), (36, 561904664497), (41, 493379705412), (44, 459740180043), (61, 331615867572), (66, 306493453362), (82, 246689852706), (99, 204328968908), (122, 165807933786), (123, 164459901804), (132, 153246726681), (164, 123344926353), (183, 110538622524), (198, 102164484454), (244, 82903966893), (246, 82229950902), (366, 55269311262), (369, 54819967268), (396, 51082242227), (451, 44852700492), (492, 41114975451), (549, 36846207508), (671, 30146897052), (732, 27634655631), (738, 27409983634), (902, 22426350246), (1098, 18423103754), (1342, 15073448526), (1353, 14950900164), (1476, 13704991817), (1804, 11213175123), (2013, 10048965684), (2196, 9211551877), (2501, 8088191892), (2684, 7536724263), (2706, 7475450082), (4026, 5024482842), (4059, 4983633388), (5002, 4044095946), (5412, 3737725041), (6039, 3349655228), (7503, 2696063964), (8052, 2512241421), (8118, 2491816694), (10004, 2022047973), (12078, 1674827614), (15006, 1348031982), (16236, 1245908347), (22509, 898687988), (24156, 837413807), (27511, 735290172), (30012, 674015991), (45018, 449343994), (55022, 367645086), (82533, 245096724), (90036, 224671997), (110044, 183822543), (165066, 122548362), (247599, 81698908), (330132, 61274181), (495198, 40849454), (990396, 20424727)]