562496272

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{587}}^1$

素因数の和:896

約数の個数: 80

約数和(自身を含む): 1249420032

約数和(自身を除く): 686923760

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 271, 272, 442, 542, 587, 884, 1084, 1174, 1768, 2168, 2348, 3523, 3536, 4336, 4607, 4696, 7046, 7631, 9214, 9392, 9979, 14092, 15262, 18428, 19958, 28184, 30524, 36856, 39916, 56368, 59891, 61048, 73712, 79832, 119782, 122096, 129727, 159077, 159664, 239564, 259454, 318154, 479128, 518908, 636308, 958256, 1037816, 1272616, 2068001, 2075632, 2545232, 2704309, 4136002, 5408618, 8272004, 10817236, 16544008, 21634472, 33088016, 35156017, 43268944, 70312034, 140624068, 281248136, 562496272]

約数ペア:

[(1, 562496272), (2, 281248136), (4, 140624068), (8, 70312034), (13, 43268944), (16, 35156017), (17, 33088016), (26, 21634472), (34, 16544008), (52, 10817236), (68, 8272004), (104, 5408618), (136, 4136002), (208, 2704309), (221, 2545232), (271, 2075632), (272, 2068001), (442, 1272616), (542, 1037816), (587, 958256), (884, 636308), (1084, 518908), (1174, 479128), (1768, 318154), (2168, 259454), (2348, 239564), (3523, 159664), (3536, 159077), (4336, 129727), (4607, 122096), (4696, 119782), (7046, 79832), (7631, 73712), (9214, 61048), (9392, 59891), (9979, 56368), (14092, 39916), (15262, 36856), (18428, 30524), (19958, 28184)]