128317828248

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{523}}^1\times {\mathrm{4889}}^1$

素因数の和:5482

約数の個数: 192

約数和(自身を含む): 377743111200

約数和(自身を除く): 249425282952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 41, 51, 68, 72, 82, 102, 123, 136, 153, 164, 204, 246, 306, 328, 369, 408, 492, 523, 612, 697, 738, 984, 1046, 1224, 1394, 1476, 1569, 2091, 2092, 2788, 2952, 3138, 4182, 4184, 4707, 4889, 5576, 6273, 6276, 8364, 8891, 9414, 9778, 12546, 12552, 14667, 16728, 17782, 18828, 19556, 21443, 25092, 26673, 29334, 35564, 37656, 39112, 42886, 44001, 50184, 53346, 58668, 64329, 71128, 80019, 83113, 85772, 88002, 106692, 117336, 128658, 160038, 166226, 171544, 176004, 192987, 200449, 213384, 249339, 257316, 320076, 332452, 352008, 364531, 385974, 400898, 498678, 514632, 601347, 640152, 664904, 729062, 748017, 771948, 801796, 997356, 1093593, 1202694, 1458124, 1496034, 1543896, 1603592, 1804041, 1994712, 2187186, 2405388, 2556947, 2916248, 2992068, 3280779, 3407633, 3608082, 4374372, 4810776, 5113894, 5984136, 6561558, 6815266, 7216164, 7670841, 8748744, 10222899, 10227788, 13123116, 13630532, 14432328, 15341682, 20445798, 20455576, 23012523, 26246232, 27261064, 30668697, 30683364, 40891596, 43468099, 46025046, 61337394, 61366728, 81783192, 86936198, 92050092, 104834827, 122674788, 130404297, 173872396, 184100184, 209669654, 245349576, 260808594, 314504481, 347744792, 391212891, 419339308, 521617188, 629008962, 782425782, 838678616, 943513443, 1043234376, 1258017924, 1564851564, 1782192059, 1887026886, 2516035848, 3129703128, 3564384118, 3774053772, 5346576177, 7128768236, 7548107544, 10693152354, 14257536472, 16039728531, 21386304708, 32079457062, 42772609416, 64158914124, 128317828248]

約数ペア:

[(1, 128317828248), (2, 64158914124), (3, 42772609416), (4, 32079457062), (6, 21386304708), (8, 16039728531), (9, 14257536472), (12, 10693152354), (17, 7548107544), (18, 7128768236), (24, 5346576177), (34, 3774053772), (36, 3564384118), (41, 3129703128), (51, 2516035848), (68, 1887026886), (72, 1782192059), (82, 1564851564), (102, 1258017924), (123, 1043234376), (136, 943513443), (153, 838678616), (164, 782425782), (204, 629008962), (246, 521617188), (306, 419339308), (328, 391212891), (369, 347744792), (408, 314504481), (492, 260808594), (523, 245349576), (612, 209669654), (697, 184100184), (738, 173872396), (984, 130404297), (1046, 122674788), (1224, 104834827), (1394, 92050092), (1476, 86936198), (1569, 81783192), (2091, 61366728), (2092, 61337394), (2788, 46025046), (2952, 43468099), (3138, 40891596), (4182, 30683364), (4184, 30668697), (4707, 27261064), (4889, 26246232), (5576, 23012523), (6273, 20455576), (6276, 20445798), (8364, 15341682), (8891, 14432328), (9414, 13630532), (9778, 13123116), (12546, 10227788), (12552, 10222899), (14667, 8748744), (16728, 7670841), (17782, 7216164), (18828, 6815266), (19556, 6561558), (21443, 5984136), (25092, 5113894), (26673, 4810776), (29334, 4374372), (35564, 3608082), (37656, 3407633), (39112, 3280779), (42886, 2992068), (44001, 2916248), (50184, 2556947), (53346, 2405388), (58668, 2187186), (64329, 1994712), (71128, 1804041), (80019, 1603592), (83113, 1543896), (85772, 1496034), (88002, 1458124), (106692, 1202694), (117336, 1093593), (128658, 997356), (160038, 801796), (166226, 771948), (171544, 748017), (176004, 729062), (192987, 664904), (200449, 640152), (213384, 601347), (249339, 514632), (257316, 498678), (320076, 400898), (332452, 385974), (352008, 364531)]