20360825136

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{523}}^1\times {\mathrm{5101}}^1$

素因数の和:5691

約数の個数: 120

約数和(自身を含む): 58179575376

約数和(自身を除く): 37818750240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 106, 144, 159, 212, 318, 424, 477, 523, 636, 848, 954, 1046, 1272, 1569, 1908, 2092, 2544, 3138, 3816, 4184, 4707, 5101, 6276, 7632, 8368, 9414, 10202, 12552, 15303, 18828, 20404, 25104, 27719, 30606, 37656, 40808, 45909, 55438, 61212, 75312, 81616, 83157, 91818, 110876, 122424, 166314, 183636, 221752, 244848, 249471, 270353, 332628, 367272, 443504, 498942, 540706, 665256, 734544, 811059, 997884, 1081412, 1330512, 1622118, 1995768, 2162824, 2433177, 2667823, 3244236, 3991536, 4325648, 4866354, 5335646, 6488472, 8003469, 9732708, 10671292, 12976944, 16006938, 19465416, 21342584, 24010407, 32013876, 38930832, 42685168, 48020814, 64027752, 96041628, 128055504, 141394619, 192083256, 282789238, 384166512, 424183857, 565578476, 848367714, 1131156952, 1272551571, 1696735428, 2262313904, 2545103142, 3393470856, 5090206284, 6786941712, 10180412568, 20360825136]

約数ペア:

[(1, 20360825136), (2, 10180412568), (3, 6786941712), (4, 5090206284), (6, 3393470856), (8, 2545103142), (9, 2262313904), (12, 1696735428), (16, 1272551571), (18, 1131156952), (24, 848367714), (36, 565578476), (48, 424183857), (53, 384166512), (72, 282789238), (106, 192083256), (144, 141394619), (159, 128055504), (212, 96041628), (318, 64027752), (424, 48020814), (477, 42685168), (523, 38930832), (636, 32013876), (848, 24010407), (954, 21342584), (1046, 19465416), (1272, 16006938), (1569, 12976944), (1908, 10671292), (2092, 9732708), (2544, 8003469), (3138, 6488472), (3816, 5335646), (4184, 4866354), (4707, 4325648), (5101, 3991536), (6276, 3244236), (7632, 2667823), (8368, 2433177), (9414, 2162824), (10202, 1995768), (12552, 1622118), (15303, 1330512), (18828, 1081412), (20404, 997884), (25104, 811059), (27719, 734544), (30606, 665256), (37656, 540706), (40808, 498942), (45909, 443504), (55438, 367272), (61212, 332628), (75312, 270353), (81616, 249471), (83157, 244848), (91818, 221752), (110876, 183636), (122424, 166314)]