268689564

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:161

約数の個数: 288

約数和(自身を含む): 873250560

約数和(自身を除く): 604560996

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 19, 22, 26, 33, 36, 38, 39, 41, 44, 52, 57, 66, 67, 76, 78, 82, 99, 114, 117, 123, 132, 134, 143, 156, 164, 171, 198, 201, 209, 228, 234, 246, 247, 268, 286, 342, 369, 396, 402, 418, 429, 451, 468, 492, 494, 533, 572, 603, 627, 684, 737, 738, 741, 779, 804, 836, 858, 871, 902, 988, 1066, 1206, 1254, 1273, 1287, 1353, 1474, 1476, 1482, 1558, 1599, 1716, 1742, 1804, 1881, 2132, 2211, 2223, 2337, 2412, 2508, 2546, 2574, 2613, 2706, 2717, 2747, 2948, 2964, 3116, 3198, 3484, 3762, 3819, 4059, 4422, 4446, 4674, 4797, 5092, 5148, 5226, 5412, 5434, 5494, 5863, 6396, 6633, 7011, 7524, 7638, 7839, 8118, 8151, 8241, 8569, 8844, 8892, 9348, 9581, 9594, 10127, 10452, 10868, 10988, 11457, 11726, 13266, 14003, 14022, 15276, 15678, 16236, 16302, 16482, 16549, 17138, 17589, 19162, 19188, 20254, 22914, 23452, 24453, 24723, 25707, 26532, 28006, 28044, 28743, 30217, 30381, 31356, 32604, 32964, 33098, 34276, 35178, 35711, 38324, 40508, 42009, 45828, 48906, 49446, 49647, 51414, 52193, 52767, 56012, 57486, 60434, 60762, 66196, 70356, 71422, 77121, 84018, 86229, 90651, 91143, 97812, 98892, 99294, 102828, 104386, 105534, 107133, 111397, 114972, 120868, 121524, 126027, 142844, 148941, 154242, 156579, 168036, 172458, 181302, 182039, 182286, 198588, 208772, 211068, 214266, 222794, 252054, 271953, 297882, 308484, 313158, 321399, 334191, 344916, 362604, 364078, 364572, 392821, 428532, 445588, 469737, 504108, 543906, 546117, 574123, 595764, 626316, 642798, 668382, 678509, 728156, 785642, 939474, 1002573, 1087812, 1092234, 1148246, 1178463, 1285596, 1336764, 1357018, 1571284, 1638351, 1722369, 1878948, 2005146, 2035527, 2184468, 2296492, 2356926, 2714036, 3276702, 3444738, 3535389, 4010292, 4071054, 4713852, 5167107, 6106581, 6553404, 6889476, 7070778, 7463599, 8142108, 10334214, 12213162, 14141556, 14927198, 20668428, 22390797, 24426324, 29854396, 44781594, 67172391, 89563188, 134344782, 268689564]

約数ペア:

[(1, 268689564), (2, 134344782), (3, 89563188), (4, 67172391), (6, 44781594), (9, 29854396), (11, 24426324), (12, 22390797), (13, 20668428), (18, 14927198), (19, 14141556), (22, 12213162), (26, 10334214), (33, 8142108), (36, 7463599), (38, 7070778), (39, 6889476), (41, 6553404), (44, 6106581), (52, 5167107), (57, 4713852), (66, 4071054), (67, 4010292), (76, 3535389), (78, 3444738), (82, 3276702), (99, 2714036), (114, 2356926), (117, 2296492), (123, 2184468), (132, 2035527), (134, 2005146), (143, 1878948), (156, 1722369), (164, 1638351), (171, 1571284), (198, 1357018), (201, 1336764), (209, 1285596), (228, 1178463), (234, 1148246), (246, 1092234), (247, 1087812), (268, 1002573), (286, 939474), (342, 785642), (369, 728156), (396, 678509), (402, 668382), (418, 642798), (429, 626316), (451, 595764), (468, 574123), (492, 546117), (494, 543906), (533, 504108), (572, 469737), (603, 445588), (627, 428532), (684, 392821), (737, 364572), (738, 364078), (741, 362604), (779, 344916), (804, 334191), (836, 321399), (858, 313158), (871, 308484), (902, 297882), (988, 271953), (1066, 252054), (1206, 222794), (1254, 214266), (1273, 211068), (1287, 208772), (1353, 198588), (1474, 182286), (1476, 182039), (1482, 181302), (1558, 172458), (1599, 168036), (1716, 156579), (1742, 154242), (1804, 148941), (1881, 142844), (2132, 126027), (2211, 121524), (2223, 120868), (2337, 114972), (2412, 111397), (2508, 107133), (2546, 105534), (2574, 104386), (2613, 102828), (2706, 99294), (2717, 98892), (2747, 97812), (2948, 91143), (2964, 90651), (3116, 86229), (3198, 84018), (3484, 77121), (3762, 71422), (3819, 70356), (4059, 66196), (4422, 60762), (4446, 60434), (4674, 57486), (4797, 56012), (5092, 52767), (5148, 52193), (5226, 51414), (5412, 49647), (5434, 49446), (5494, 48906), (5863, 45828), (6396, 42009), (6633, 40508), (7011, 38324), (7524, 35711), (7638, 35178), (7839, 34276), (8118, 33098), (8151, 32964), (8241, 32604), (8569, 31356), (8844, 30381), (8892, 30217), (9348, 28743), (9581, 28044), (9594, 28006), (10127, 26532), (10452, 25707), (10868, 24723), (10988, 24453), (11457, 23452), (11726, 22914), (13266, 20254), (14003, 19188), (14022, 19162), (15276, 17589), (15678, 17138), (16236, 16549), (16302, 16482)]