1298964108

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1$

素因数の和:348

約数の個数: 192

約数和(自身を含む): 3616686080

約数和(自身を除く): 2317721972

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 31, 38, 39, 52, 57, 62, 67, 76, 78, 93, 114, 124, 134, 156, 186, 201, 211, 228, 247, 268, 372, 402, 403, 422, 494, 589, 633, 741, 804, 806, 844, 871, 988, 1178, 1209, 1266, 1273, 1482, 1612, 1742, 1767, 2077, 2356, 2418, 2532, 2546, 2613, 2743, 2964, 3484, 3534, 3819, 4009, 4154, 4836, 5092, 5226, 5486, 6231, 6541, 7068, 7638, 7657, 8018, 8229, 8308, 10452, 10972, 12027, 12462, 13082, 14137, 15276, 15314, 16036, 16458, 16549, 19623, 22971, 24054, 24924, 26164, 27001, 28274, 30628, 32916, 33098, 39246, 39463, 42411, 45942, 48108, 49647, 52117, 54002, 56548, 66196, 78492, 78926, 81003, 84822, 85033, 91884, 99294, 104234, 108004, 118389, 124279, 156351, 157852, 162006, 169644, 170066, 183781, 198588, 208468, 236778, 248558, 255099, 268603, 312702, 324012, 340132, 367562, 372837, 438247, 473556, 497116, 510198, 513019, 537206, 551343, 625404, 735124, 745674, 805809, 876494, 1020396, 1026038, 1074412, 1102686, 1314741, 1491348, 1539057, 1611618, 1615627, 1752988, 2052076, 2205372, 2629482, 3078114, 3223236, 3231254, 3491839, 4846881, 5258964, 5697211, 6156228, 6462508, 6983678, 8326693, 9693762, 10475517, 11394422, 13967356, 16653386, 17091633, 19387524, 20951034, 22788844, 24980079, 33306772, 34183266, 41902068, 49960158, 68366532, 99920316, 108247009, 216494018, 324741027, 432988036, 649482054, 1298964108]

約数ペア:

[(1, 1298964108), (2, 649482054), (3, 432988036), (4, 324741027), (6, 216494018), (12, 108247009), (13, 99920316), (19, 68366532), (26, 49960158), (31, 41902068), (38, 34183266), (39, 33306772), (52, 24980079), (57, 22788844), (62, 20951034), (67, 19387524), (76, 17091633), (78, 16653386), (93, 13967356), (114, 11394422), (124, 10475517), (134, 9693762), (156, 8326693), (186, 6983678), (201, 6462508), (211, 6156228), (228, 5697211), (247, 5258964), (268, 4846881), (372, 3491839), (402, 3231254), (403, 3223236), (422, 3078114), (494, 2629482), (589, 2205372), (633, 2052076), (741, 1752988), (804, 1615627), (806, 1611618), (844, 1539057), (871, 1491348), (988, 1314741), (1178, 1102686), (1209, 1074412), (1266, 1026038), (1273, 1020396), (1482, 876494), (1612, 805809), (1742, 745674), (1767, 735124), (2077, 625404), (2356, 551343), (2418, 537206), (2532, 513019), (2546, 510198), (2613, 497116), (2743, 473556), (2964, 438247), (3484, 372837), (3534, 367562), (3819, 340132), (4009, 324012), (4154, 312702), (4836, 268603), (5092, 255099), (5226, 248558), (5486, 236778), (6231, 208468), (6541, 198588), (7068, 183781), (7638, 170066), (7657, 169644), (8018, 162006), (8229, 157852), (8308, 156351), (10452, 124279), (10972, 118389), (12027, 108004), (12462, 104234), (13082, 99294), (14137, 91884), (15276, 85033), (15314, 84822), (16036, 81003), (16458, 78926), (16549, 78492), (19623, 66196), (22971, 56548), (24054, 54002), (24924, 52117), (26164, 49647), (27001, 48108), (28274, 45942), (30628, 42411), (32916, 39463), (33098, 39246)]