279373848

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{10061}}^1$

素因数の和:10172

約数の個数: 64

約数和(自身を含む): 760687200

約数和(自身を除く): 481313352

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 89, 104, 156, 178, 267, 312, 356, 534, 712, 1068, 1157, 2136, 2314, 3471, 4628, 6942, 9256, 10061, 13884, 20122, 27768, 30183, 40244, 60366, 80488, 120732, 130793, 241464, 261586, 392379, 523172, 784758, 895429, 1046344, 1569516, 1790858, 2686287, 3139032, 3581716, 5372574, 7163432, 10745148, 11640577, 21490296, 23281154, 34921731, 46562308, 69843462, 93124616, 139686924, 279373848]

約数ペア:

[(1, 279373848), (2, 139686924), (3, 93124616), (4, 69843462), (6, 46562308), (8, 34921731), (12, 23281154), (13, 21490296), (24, 11640577), (26, 10745148), (39, 7163432), (52, 5372574), (78, 3581716), (89, 3139032), (104, 2686287), (156, 1790858), (178, 1569516), (267, 1046344), (312, 895429), (356, 784758), (534, 523172), (712, 392379), (1068, 261586), (1157, 241464), (2136, 130793), (2314, 120732), (3471, 80488), (4628, 60366), (6942, 40244), (9256, 30183), (10061, 27768), (13884, 20122)]