2049203460072

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{449}}^1\times {\mathrm{97171}}^1$

素因数の和:97751

約数の個数: 128

約数和(自身を含む): 5457179520000

約数和(自身を除く): 3407976059928

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 103, 114, 152, 206, 228, 309, 412, 449, 456, 618, 824, 898, 1236, 1347, 1796, 1957, 2472, 2694, 3592, 3914, 5388, 5871, 7828, 8531, 10776, 11742, 15656, 17062, 23484, 25593, 34124, 46247, 46968, 51186, 68248, 92494, 97171, 102372, 138741, 184988, 194342, 204744, 277482, 291513, 369976, 388684, 554964, 583026, 777368, 878693, 1109928, 1166052, 1757386, 1846249, 2332104, 2636079, 3514772, 3692498, 5272158, 5538747, 7029544, 7384996, 10008613, 10544316, 11077494, 14769992, 20017226, 21088632, 22154988, 30025839, 40034452, 43629779, 44309976, 60051678, 80068904, 87259558, 120103356, 130889337, 174519116, 190163647, 240206712, 261778674, 349038232, 380327294, 523557348, 570490941, 760654588, 828965801, 1047114696, 1140981882, 1521309176, 1657931602, 2281963764, 2486897403, 3315863204, 4493867237, 4563927528, 4973794806, 6631726408, 8987734474, 9947589612, 13481601711, 17975468948, 19895179224, 26963203422, 35950937896, 53926406844, 85383477503, 107852813688, 170766955006, 256150432509, 341533910012, 512300865018, 683067820024, 1024601730036, 2049203460072]

約数ペア:

[(1, 2049203460072), (2, 1024601730036), (3, 683067820024), (4, 512300865018), (6, 341533910012), (8, 256150432509), (12, 170766955006), (19, 107852813688), (24, 85383477503), (38, 53926406844), (57, 35950937896), (76, 26963203422), (103, 19895179224), (114, 17975468948), (152, 13481601711), (206, 9947589612), (228, 8987734474), (309, 6631726408), (412, 4973794806), (449, 4563927528), (456, 4493867237), (618, 3315863204), (824, 2486897403), (898, 2281963764), (1236, 1657931602), (1347, 1521309176), (1796, 1140981882), (1957, 1047114696), (2472, 828965801), (2694, 760654588), (3592, 570490941), (3914, 523557348), (5388, 380327294), (5871, 349038232), (7828, 261778674), (8531, 240206712), (10776, 190163647), (11742, 174519116), (15656, 130889337), (17062, 120103356), (23484, 87259558), (25593, 80068904), (34124, 60051678), (46247, 44309976), (46968, 43629779), (51186, 40034452), (68248, 30025839), (92494, 22154988), (97171, 21088632), (102372, 20017226), (138741, 14769992), (184988, 11077494), (194342, 10544316), (204744, 10008613), (277482, 7384996), (291513, 7029544), (369976, 5538747), (388684, 5272158), (554964, 3692498), (583026, 3514772), (777368, 2636079), (878693, 2332104), (1109928, 1846249), (1166052, 1757386)]