19590393498

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{13127}}^1$

素因数の和:13236

約数の個数: 96

約数和(自身を含む): 45376039296

約数和(自身を除く): 25785645798

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 53, 57, 78, 106, 114, 159, 247, 318, 361, 494, 689, 722, 741, 1007, 1083, 1378, 1482, 2014, 2067, 2166, 3021, 4134, 4693, 6042, 9386, 13091, 13127, 14079, 19133, 26182, 26254, 28158, 38266, 39273, 39381, 57399, 78546, 78762, 114798, 170651, 248729, 249413, 341302, 497458, 498826, 511953, 695731, 746187, 748239, 1023906, 1391462, 1492374, 1496478, 2087193, 3242369, 4174386, 4738847, 6484738, 9044503, 9477694, 9727107, 13218889, 14216541, 18089006, 19454214, 26437778, 27133509, 28433082, 39656667, 54267018, 61605011, 79313334, 123210022, 171845557, 184815033, 251158891, 343691114, 369630066, 502317782, 515536671, 753476673, 1031073342, 1506953346, 3265065583, 6530131166, 9795196749, 19590393498]

約数ペア:

[(1, 19590393498), (2, 9795196749), (3, 6530131166), (6, 3265065583), (13, 1506953346), (19, 1031073342), (26, 753476673), (38, 515536671), (39, 502317782), (53, 369630066), (57, 343691114), (78, 251158891), (106, 184815033), (114, 171845557), (159, 123210022), (247, 79313334), (318, 61605011), (361, 54267018), (494, 39656667), (689, 28433082), (722, 27133509), (741, 26437778), (1007, 19454214), (1083, 18089006), (1378, 14216541), (1482, 13218889), (2014, 9727107), (2067, 9477694), (2166, 9044503), (3021, 6484738), (4134, 4738847), (4693, 4174386), (6042, 3242369), (9386, 2087193), (13091, 1496478), (13127, 1492374), (14079, 1391462), (19133, 1023906), (26182, 748239), (26254, 746187), (28158, 695731), (38266, 511953), (39273, 498826), (39381, 497458), (57399, 341302), (78546, 249413), (78762, 248729), (114798, 170651)]