1309579128

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:451

約数の個数: 288

約数和(自身を含む): 4345461120

約数和(自身を除く): 3035881992

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 31, 33, 36, 39, 44, 52, 62, 66, 72, 78, 88, 93, 99, 104, 117, 121, 124, 132, 143, 156, 186, 198, 234, 242, 248, 264, 279, 286, 312, 341, 363, 372, 373, 396, 403, 429, 468, 484, 558, 572, 682, 726, 744, 746, 792, 806, 858, 936, 968, 1023, 1089, 1116, 1119, 1144, 1209, 1287, 1364, 1452, 1492, 1573, 1612, 1716, 2046, 2178, 2232, 2238, 2418, 2574, 2728, 2904, 2984, 3069, 3146, 3224, 3357, 3432, 3627, 3751, 4092, 4103, 4356, 4433, 4476, 4719, 4836, 4849, 5148, 6138, 6292, 6714, 7254, 7502, 8184, 8206, 8712, 8866, 8952, 9438, 9672, 9698, 10296, 11253, 11563, 12276, 12309, 12584, 13299, 13428, 14157, 14508, 14547, 15004, 16412, 17732, 18876, 19396, 22506, 23126, 24552, 24618, 26598, 26856, 28314, 29016, 29094, 30008, 32824, 33759, 34689, 35464, 36927, 37752, 38792, 39897, 43641, 45012, 45133, 46252, 48763, 49236, 53196, 53339, 56628, 58188, 67518, 69378, 73854, 79794, 87282, 90024, 90266, 92504, 97526, 98472, 104067, 106392, 106678, 113256, 116376, 127193, 135036, 135399, 138756, 146289, 147708, 150319, 159588, 160017, 174564, 180532, 195052, 208134, 213356, 254386, 270072, 270798, 277512, 292578, 295416, 300638, 319176, 320034, 349128, 361064, 381579, 390104, 406197, 416268, 426712, 438867, 450957, 480051, 508772, 541596, 585156, 586729, 601276, 640068, 763158, 812394, 832536, 877734, 901914, 960102, 1017544, 1083192, 1144737, 1170312, 1173458, 1202552, 1280136, 1352871, 1399123, 1526316, 1624788, 1653509, 1755468, 1760187, 1803828, 1920204, 2289474, 2346916, 2705742, 2798246, 3052632, 3249576, 3307018, 3510936, 3520374, 3607656, 3840408, 4197369, 4578948, 4693832, 4960527, 5280561, 5411484, 5596492, 6614036, 7040748, 8394738, 9157896, 9921054, 10561122, 10822968, 11192984, 12592107, 13228072, 14081496, 14881581, 16789476, 18188599, 19842108, 21122244, 25184214, 29763162, 33578952, 36377198, 39684216, 42244488, 50368428, 54565797, 59526324, 72754396, 100736856, 109131594, 119052648, 145508792, 163697391, 218263188, 327394782, 436526376, 654789564, 1309579128]

約数ペア:

[(1, 1309579128), (2, 654789564), (3, 436526376), (4, 327394782), (6, 218263188), (8, 163697391), (9, 145508792), (11, 119052648), (12, 109131594), (13, 100736856), (18, 72754396), (22, 59526324), (24, 54565797), (26, 50368428), (31, 42244488), (33, 39684216), (36, 36377198), (39, 33578952), (44, 29763162), (52, 25184214), (62, 21122244), (66, 19842108), (72, 18188599), (78, 16789476), (88, 14881581), (93, 14081496), (99, 13228072), (104, 12592107), (117, 11192984), (121, 10822968), (124, 10561122), (132, 9921054), (143, 9157896), (156, 8394738), (186, 7040748), (198, 6614036), (234, 5596492), (242, 5411484), (248, 5280561), (264, 4960527), (279, 4693832), (286, 4578948), (312, 4197369), (341, 3840408), (363, 3607656), (372, 3520374), (373, 3510936), (396, 3307018), (403, 3249576), (429, 3052632), (468, 2798246), (484, 2705742), (558, 2346916), (572, 2289474), (682, 1920204), (726, 1803828), (744, 1760187), (746, 1755468), (792, 1653509), (806, 1624788), (858, 1526316), (936, 1399123), (968, 1352871), (1023, 1280136), (1089, 1202552), (1116, 1173458), (1119, 1170312), (1144, 1144737), (1209, 1083192), (1287, 1017544), (1364, 960102), (1452, 901914), (1492, 877734), (1573, 832536), (1612, 812394), (1716, 763158), (2046, 640068), (2178, 601276), (2232, 586729), (2238, 585156), (2418, 541596), (2574, 508772), (2728, 480051), (2904, 450957), (2984, 438867), (3069, 426712), (3146, 416268), (3224, 406197), (3357, 390104), (3432, 381579), (3627, 361064), (3751, 349128), (4092, 320034), (4103, 319176), (4356, 300638), (4433, 295416), (4476, 292578), (4719, 277512), (4836, 270798), (4849, 270072), (5148, 254386), (6138, 213356), (6292, 208134), (6714, 195052), (7254, 180532), (7502, 174564), (8184, 160017), (8206, 159588), (8712, 150319), (8866, 147708), (8952, 146289), (9438, 138756), (9672, 135399), (9698, 135036), (10296, 127193), (11253, 116376), (11563, 113256), (12276, 106678), (12309, 106392), (12584, 104067), (13299, 98472), (13428, 97526), (14157, 92504), (14508, 90266), (14547, 90024), (15004, 87282), (16412, 79794), (17732, 73854), (18876, 69378), (19396, 67518), (22506, 58188), (23126, 56628), (24552, 53339), (24618, 53196), (26598, 49236), (26856, 48763), (28314, 46252), (29016, 45133), (29094, 45012), (30008, 43641), (32824, 39897), (33759, 38792), (34689, 37752), (35464, 36927)]