2098519360

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{4091}}^1$

素因数の和:4344

約数の個数: 112

約数和(自身を含む): 5737311360

約数和(自身を除く): 3638792000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 229, 280, 320, 448, 458, 560, 916, 1120, 1145, 1603, 1832, 2240, 2290, 3206, 3664, 4091, 4580, 6412, 7328, 8015, 8182, 9160, 12824, 14656, 16030, 16364, 18320, 20455, 25648, 28637, 32060, 32728, 36640, 40910, 51296, 57274, 64120, 65456, 73280, 81820, 102592, 114548, 128240, 130912, 143185, 163640, 229096, 256480, 261824, 286370, 327280, 458192, 512960, 572740, 654560, 916384, 936839, 1145480, 1309120, 1832768, 1873678, 2290960, 3747356, 4581920, 4684195, 6557873, 7494712, 9163840, 9368390, 13115746, 14989424, 18736780, 26231492, 29978848, 32789365, 37473560, 52462984, 59957696, 65578730, 74947120, 104925968, 131157460, 149894240, 209851936, 262314920, 299788480, 419703872, 524629840, 1049259680, 2098519360]

約数ペア:

[(1, 2098519360), (2, 1049259680), (4, 524629840), (5, 419703872), (7, 299788480), (8, 262314920), (10, 209851936), (14, 149894240), (16, 131157460), (20, 104925968), (28, 74947120), (32, 65578730), (35, 59957696), (40, 52462984), (56, 37473560), (64, 32789365), (70, 29978848), (80, 26231492), (112, 18736780), (140, 14989424), (160, 13115746), (224, 9368390), (229, 9163840), (280, 7494712), (320, 6557873), (448, 4684195), (458, 4581920), (560, 3747356), (916, 2290960), (1120, 1873678), (1145, 1832768), (1603, 1309120), (1832, 1145480), (2240, 936839), (2290, 916384), (3206, 654560), (3664, 572740), (4091, 512960), (4580, 458192), (6412, 327280), (7328, 286370), (8015, 261824), (8182, 256480), (9160, 229096), (12824, 163640), (14656, 143185), (16030, 130912), (16364, 128240), (18320, 114548), (20455, 102592), (25648, 81820), (28637, 73280), (32060, 65456), (32728, 64120), (36640, 57274), (40910, 51296)]