18565464072

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{277}}^1\times {\mathrm{1427}}^1$

素因数の和:1835

約数の個数: 128

約数和(自身を含む): 49543603200

約数和(自身を除く): 30978139128

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 103, 114, 152, 206, 228, 277, 309, 412, 456, 554, 618, 824, 831, 1108, 1236, 1427, 1662, 1957, 2216, 2472, 2854, 3324, 3914, 4281, 5263, 5708, 5871, 6648, 7828, 8562, 10526, 11416, 11742, 15656, 15789, 17124, 21052, 23484, 27113, 28531, 31578, 34248, 42104, 46968, 54226, 57062, 63156, 81339, 85593, 108452, 114124, 126312, 146981, 162678, 171186, 216904, 228248, 293962, 325356, 342372, 395279, 440943, 542089, 587924, 650712, 684744, 790558, 881886, 1084178, 1175848, 1185837, 1581116, 1626267, 1763772, 2168356, 2371674, 2792639, 3162232, 3252534, 3527544, 4336712, 4743348, 5585278, 6505068, 7510301, 8377917, 9486696, 11170556, 13010136, 15020602, 16755834, 22341112, 22530903, 30041204, 33511668, 40713737, 45061806, 60082408, 67023336, 81427474, 90123612, 122141211, 162854948, 180247224, 244282422, 325709896, 488564844, 773561003, 977129688, 1547122006, 2320683009, 3094244012, 4641366018, 6188488024, 9282732036, 18565464072]

約数ペア:

[(1, 18565464072), (2, 9282732036), (3, 6188488024), (4, 4641366018), (6, 3094244012), (8, 2320683009), (12, 1547122006), (19, 977129688), (24, 773561003), (38, 488564844), (57, 325709896), (76, 244282422), (103, 180247224), (114, 162854948), (152, 122141211), (206, 90123612), (228, 81427474), (277, 67023336), (309, 60082408), (412, 45061806), (456, 40713737), (554, 33511668), (618, 30041204), (824, 22530903), (831, 22341112), (1108, 16755834), (1236, 15020602), (1427, 13010136), (1662, 11170556), (1957, 9486696), (2216, 8377917), (2472, 7510301), (2854, 6505068), (3324, 5585278), (3914, 4743348), (4281, 4336712), (5263, 3527544), (5708, 3252534), (5871, 3162232), (6648, 2792639), (7828, 2371674), (8562, 2168356), (10526, 1763772), (11416, 1626267), (11742, 1581116), (15656, 1185837), (15789, 1175848), (17124, 1084178), (21052, 881886), (23484, 790558), (27113, 684744), (28531, 650712), (31578, 587924), (34248, 542089), (42104, 440943), (46968, 395279), (54226, 342372), (57062, 325356), (63156, 293962), (81339, 228248), (85593, 216904), (108452, 171186), (114124, 162678), (126312, 146981)]