12668836185

素因数分解:

$3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1$

素因数の和:421

約数の個数: 160

約数和(自身を含む): 24287662080

約数和(自身を除く): 11618825895

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 53, 79, 81, 93, 135, 155, 159, 237, 241, 265, 279, 395, 405, 465, 477, 711, 723, 795, 837, 1185, 1205, 1395, 1431, 1643, 2133, 2169, 2385, 2449, 2511, 3555, 3615, 4185, 4187, 4293, 4929, 6399, 6507, 7155, 7347, 7471, 8215, 10665, 10845, 12245, 12555, 12561, 12773, 14787, 19039, 19521, 20935, 21465, 22041, 22413, 24645, 31995, 32535, 36735, 37355, 37683, 38319, 44361, 57117, 62805, 63865, 66123, 67239, 73935, 95195, 97605, 110205, 112065, 113049, 114957, 129797, 133083, 171351, 188415, 191595, 198369, 201717, 221805, 285585, 330615, 336195, 339147, 344871, 389391, 395963, 514053, 565245, 574785, 590209, 605151, 648985, 665415, 856755, 991845, 1008585, 1009067, 1034613, 1168173, 1187889, 1542159, 1695735, 1724355, 1770627, 1946955, 1979815, 2570265, 2951045, 3025755, 3027201, 3504519, 3563667, 5045335, 5173065, 5311881, 5840865, 5939445, 7710795, 8853135, 9081603, 10513557, 10691001, 15136005, 15935643, 17522595, 17818335, 26559405, 27244809, 31281077, 32073003, 45408015, 47806929, 52567785, 53455005, 79678215, 81734427, 93843231, 136224045, 156405385, 160365015, 239034645, 281529693, 408672135, 469216155, 844589079, 1407648465, 2533767237, 4222945395, 12668836185]

約数ペア:

[(1, 12668836185), (3, 4222945395), (5, 2533767237), (9, 1407648465), (15, 844589079), (27, 469216155), (31, 408672135), (45, 281529693), (53, 239034645), (79, 160365015), (81, 156405385), (93, 136224045), (135, 93843231), (155, 81734427), (159, 79678215), (237, 53455005), (241, 52567785), (265, 47806929), (279, 45408015), (395, 32073003), (405, 31281077), (465, 27244809), (477, 26559405), (711, 17818335), (723, 17522595), (795, 15935643), (837, 15136005), (1185, 10691001), (1205, 10513557), (1395, 9081603), (1431, 8853135), (1643, 7710795), (2133, 5939445), (2169, 5840865), (2385, 5311881), (2449, 5173065), (2511, 5045335), (3555, 3563667), (3615, 3504519), (4185, 3027201), (4187, 3025755), (4293, 2951045), (4929, 2570265), (6399, 1979815), (6507, 1946955), (7155, 1770627), (7347, 1724355), (7471, 1695735), (8215, 1542159), (10665, 1187889), (10845, 1168173), (12245, 1034613), (12555, 1009067), (12561, 1008585), (12773, 991845), (14787, 856755), (19039, 665415), (19521, 648985), (20935, 605151), (21465, 590209), (22041, 574785), (22413, 565245), (24645, 514053), (31995, 395963), (32535, 389391), (36735, 344871), (37355, 339147), (37683, 336195), (38319, 330615), (44361, 285585), (57117, 221805), (62805, 201717), (63865, 198369), (66123, 191595), (67239, 188415), (73935, 171351), (95195, 133083), (97605, 129797), (110205, 114957), (112065, 113049)]