121990313536

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{265141}}^1$

素因数の和:265252

約数の個数: 112

約数和(自身を含む): 301710384640

約数和(自身を除く): 179720071104

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 79, 91, 104, 112, 158, 182, 208, 224, 316, 364, 416, 448, 553, 632, 728, 832, 1027, 1106, 1264, 1456, 2054, 2212, 2528, 2912, 4108, 4424, 5056, 5824, 7189, 8216, 8848, 14378, 16432, 17696, 28756, 32864, 35392, 57512, 65728, 115024, 230048, 265141, 460096, 530282, 1060564, 1855987, 2121128, 3446833, 3711974, 4242256, 6893666, 7423948, 8484512, 13787332, 14847896, 16969024, 20946139, 24127831, 27574664, 29695792, 41892278, 48255662, 55149328, 59391584, 83784556, 96511324, 110298656, 118783168, 146622973, 167569112, 193022648, 220597312, 272299807, 293245946, 335138224, 386045296, 544599614, 586491892, 670276448, 772090592, 1089199228, 1172983784, 1340552896, 1544181184, 1906098649, 2178398456, 2345967568, 3812197298, 4356796912, 4691935136, 7624394596, 8713593824, 9383870272, 15248789192, 17427187648, 30497578384, 60995156768, 121990313536]

約数ペア:

[(1, 121990313536), (2, 60995156768), (4, 30497578384), (7, 17427187648), (8, 15248789192), (13, 9383870272), (14, 8713593824), (16, 7624394596), (26, 4691935136), (28, 4356796912), (32, 3812197298), (52, 2345967568), (56, 2178398456), (64, 1906098649), (79, 1544181184), (91, 1340552896), (104, 1172983784), (112, 1089199228), (158, 772090592), (182, 670276448), (208, 586491892), (224, 544599614), (316, 386045296), (364, 335138224), (416, 293245946), (448, 272299807), (553, 220597312), (632, 193022648), (728, 167569112), (832, 146622973), (1027, 118783168), (1106, 110298656), (1264, 96511324), (1456, 83784556), (2054, 59391584), (2212, 55149328), (2528, 48255662), (2912, 41892278), (4108, 29695792), (4424, 27574664), (5056, 24127831), (5824, 20946139), (7189, 16969024), (8216, 14847896), (8848, 13787332), (14378, 8484512), (16432, 7423948), (17696, 6893666), (28756, 4242256), (32864, 3711974), (35392, 3446833), (57512, 2121128), (65728, 1855987), (115024, 1060564), (230048, 530282), (265141, 460096)]