996900868

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{491}}^1\times {\mathrm{761}}^1$

素因数の和:1308

約数の個数: 48

約数和(自身を含む): 1889516160

約数和(自身を除く): 892615292

約数列:

[1, 2, 4, 23, 29, 46, 58, 92, 116, 491, 667, 761, 982, 1334, 1522, 1964, 2668, 3044, 11293, 14239, 17503, 22069, 22586, 28478, 35006, 44138, 45172, 56956, 70012, 88276, 327497, 373651, 507587, 654994, 747302, 1015174, 1309988, 1494604, 2030348, 8593973, 10835879, 17187946, 21671758, 34375892, 43343516, 249225217, 498450434, 996900868]

約数ペア:

[(1, 996900868), (2, 498450434), (4, 249225217), (23, 43343516), (29, 34375892), (46, 21671758), (58, 17187946), (92, 10835879), (116, 8593973), (491, 2030348), (667, 1494604), (761, 1309988), (982, 1015174), (1334, 747302), (1522, 654994), (1964, 507587), (2668, 373651), (3044, 327497), (11293, 88276), (14239, 70012), (17503, 56956), (22069, 45172), (22586, 44138), (28478, 35006)]