15690817428

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{90533}}^1$

素因数の和:90665

約数の個数: 96

約数和(自身を含む): 43438937472

約数和(自身を除く): 27748120044

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 101, 132, 143, 156, 202, 286, 303, 404, 429, 572, 606, 858, 1111, 1212, 1313, 1716, 2222, 2626, 3333, 3939, 4444, 5252, 6666, 7878, 13332, 14443, 15756, 28886, 43329, 57772, 86658, 90533, 173316, 181066, 271599, 362132, 543198, 995863, 1086396, 1176929, 1991726, 2353858, 2987589, 3530787, 3983452, 4707716, 5975178, 7061574, 9143833, 11950356, 12946219, 14123148, 18287666, 25892438, 27431499, 36575332, 38838657, 51784876, 54862998, 77677314, 100582163, 109725996, 118869829, 155354628, 201164326, 237739658, 301746489, 356609487, 402328652, 475479316, 603492978, 713218974, 1206985956, 1307568119, 1426437948, 2615136238, 3922704357, 5230272476, 7845408714, 15690817428]

約数ペア:

[(1, 15690817428), (2, 7845408714), (3, 5230272476), (4, 3922704357), (6, 2615136238), (11, 1426437948), (12, 1307568119), (13, 1206985956), (22, 713218974), (26, 603492978), (33, 475479316), (39, 402328652), (44, 356609487), (52, 301746489), (66, 237739658), (78, 201164326), (101, 155354628), (132, 118869829), (143, 109725996), (156, 100582163), (202, 77677314), (286, 54862998), (303, 51784876), (404, 38838657), (429, 36575332), (572, 27431499), (606, 25892438), (858, 18287666), (1111, 14123148), (1212, 12946219), (1313, 11950356), (1716, 9143833), (2222, 7061574), (2626, 5975178), (3333, 4707716), (3939, 3983452), (4444, 3530787), (5252, 2987589), (6666, 2353858), (7878, 1991726), (13332, 1176929), (14443, 1086396), (15756, 995863), (28886, 543198), (43329, 362132), (57772, 271599), (86658, 181066), (90533, 173316)]