1553760832

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2969}}^1$

素因数の和:3048

約数の個数: 112

約数和(自身を含む): 3611971440

約数和(自身を除く): 2058210608

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 37, 52, 64, 68, 74, 104, 136, 148, 208, 221, 272, 296, 416, 442, 481, 544, 592, 629, 832, 884, 962, 1088, 1184, 1258, 1768, 1924, 2368, 2516, 2969, 3536, 3848, 5032, 5938, 7072, 7696, 8177, 10064, 11876, 14144, 15392, 16354, 20128, 23752, 30784, 32708, 38597, 40256, 47504, 50473, 65416, 77194, 95008, 100946, 109853, 130832, 154388, 190016, 201892, 219706, 261664, 308776, 403784, 439412, 523328, 617552, 656149, 807568, 878824, 1235104, 1312298, 1428089, 1615136, 1757648, 1867501, 2470208, 2624596, 2856178, 3230272, 3515296, 3735002, 5249192, 5712356, 7030592, 7470004, 10498384, 11424712, 14940008, 20996768, 22849424, 24277513, 29880016, 41993536, 45698848, 48555026, 59760032, 91397696, 97110052, 119520064, 194220104, 388440208, 776880416, 1553760832]

約数ペア:

[(1, 1553760832), (2, 776880416), (4, 388440208), (8, 194220104), (13, 119520064), (16, 97110052), (17, 91397696), (26, 59760032), (32, 48555026), (34, 45698848), (37, 41993536), (52, 29880016), (64, 24277513), (68, 22849424), (74, 20996768), (104, 14940008), (136, 11424712), (148, 10498384), (208, 7470004), (221, 7030592), (272, 5712356), (296, 5249192), (416, 3735002), (442, 3515296), (481, 3230272), (544, 2856178), (592, 2624596), (629, 2470208), (832, 1867501), (884, 1757648), (962, 1615136), (1088, 1428089), (1184, 1312298), (1258, 1235104), (1768, 878824), (1924, 807568), (2368, 656149), (2516, 617552), (2969, 523328), (3536, 439412), (3848, 403784), (5032, 308776), (5938, 261664), (7072, 219706), (7696, 201892), (8177, 190016), (10064, 154388), (11876, 130832), (14144, 109853), (15392, 100946), (16354, 95008), (20128, 77194), (23752, 65416), (30784, 50473), (32708, 47504), (38597, 40256)]