2018146130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5449}}^1$

素因数の和:5524

約数の個数: 128

約数和(自身を含む): 5010163200

約数和(自身を除く): 2992017070

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 37, 55, 65, 70, 74, 77, 91, 110, 130, 143, 154, 182, 185, 259, 286, 370, 385, 407, 455, 481, 518, 715, 770, 814, 910, 962, 1001, 1295, 1430, 2002, 2035, 2405, 2590, 2849, 3367, 4070, 4810, 5005, 5291, 5449, 5698, 6734, 10010, 10582, 10898, 14245, 16835, 26455, 27245, 28490, 33670, 37037, 38143, 52910, 54490, 59939, 70837, 74074, 76286, 119878, 141674, 185185, 190715, 201613, 299695, 354185, 370370, 381430, 403226, 419573, 495859, 599390, 708370, 779207, 839146, 991718, 1008065, 1411291, 1558414, 2016130, 2097865, 2217743, 2479295, 2620969, 2822582, 3896035, 4195730, 4435486, 4958590, 5241938, 5454449, 7056455, 7792070, 10908898, 11088715, 13104845, 14112910, 15524201, 18346783, 22177430, 26209690, 27272245, 28830659, 31048402, 36693566, 54544490, 57661318, 77621005, 91733915, 144153295, 155242010, 183467830, 201814613, 288306590, 403629226, 1009073065, 2018146130]

約数ペア:

[(1, 2018146130), (2, 1009073065), (5, 403629226), (7, 288306590), (10, 201814613), (11, 183467830), (13, 155242010), (14, 144153295), (22, 91733915), (26, 77621005), (35, 57661318), (37, 54544490), (55, 36693566), (65, 31048402), (70, 28830659), (74, 27272245), (77, 26209690), (91, 22177430), (110, 18346783), (130, 15524201), (143, 14112910), (154, 13104845), (182, 11088715), (185, 10908898), (259, 7792070), (286, 7056455), (370, 5454449), (385, 5241938), (407, 4958590), (455, 4435486), (481, 4195730), (518, 3896035), (715, 2822582), (770, 2620969), (814, 2479295), (910, 2217743), (962, 2097865), (1001, 2016130), (1295, 1558414), (1430, 1411291), (2002, 1008065), (2035, 991718), (2405, 839146), (2590, 779207), (2849, 708370), (3367, 599390), (4070, 495859), (4810, 419573), (5005, 403226), (5291, 381430), (5449, 370370), (5698, 354185), (6734, 299695), (10010, 201613), (10582, 190715), (10898, 185185), (14245, 141674), (16835, 119878), (26455, 76286), (27245, 74074), (28490, 70837), (33670, 59939), (37037, 54490), (38143, 52910)]