10821115552

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1\times {\mathrm{883}}^1$

素因数の和:1326

約数の個数: 96

約数和(自身を含む): 23297077440

約数和(自身を除く): 12475961888

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 89, 104, 178, 208, 331, 356, 416, 662, 712, 883, 1157, 1324, 1424, 1766, 2314, 2648, 2848, 3532, 4303, 4628, 5296, 7064, 8606, 9256, 10592, 11479, 14128, 17212, 18512, 22958, 28256, 29459, 34424, 37024, 45916, 58918, 68848, 78587, 91832, 117836, 137696, 157174, 183664, 235672, 292273, 314348, 367328, 382967, 471344, 584546, 628696, 765934, 942688, 1021631, 1169092, 1257392, 1531868, 2043262, 2338184, 2514784, 3063736, 3799549, 4086524, 4676368, 6127472, 7599098, 8173048, 9352736, 12254944, 15198196, 16346096, 26012297, 30396392, 32692192, 52024594, 60792784, 104049188, 121585568, 208098376, 338159861, 416196752, 676319722, 832393504, 1352639444, 2705278888, 5410557776, 10821115552]

約数ペア:

[(1, 10821115552), (2, 5410557776), (4, 2705278888), (8, 1352639444), (13, 832393504), (16, 676319722), (26, 416196752), (32, 338159861), (52, 208098376), (89, 121585568), (104, 104049188), (178, 60792784), (208, 52024594), (331, 32692192), (356, 30396392), (416, 26012297), (662, 16346096), (712, 15198196), (883, 12254944), (1157, 9352736), (1324, 8173048), (1424, 7599098), (1766, 6127472), (2314, 4676368), (2648, 4086524), (2848, 3799549), (3532, 3063736), (4303, 2514784), (4628, 2338184), (5296, 2043262), (7064, 1531868), (8606, 1257392), (9256, 1169092), (10592, 1021631), (11479, 942688), (14128, 765934), (17212, 628696), (18512, 584546), (22958, 471344), (28256, 382967), (29459, 367328), (34424, 314348), (37024, 292273), (45916, 235672), (58918, 183664), (68848, 157174), (78587, 137696), (91832, 117836)]