20142384204

素因数分解:

$2^2\times 3^1\times {\mathrm{307}}^1\times {\mathrm{419}}^1\times {\mathrm{13049}}^1$

素因数の和:13782

約数の個数: 48

約数和(自身を含む): 47268144000

約数和(自身を除く): 27125759796

約数列:

[1, 2, 3, 4, 6, 12, 307, 419, 614, 838, 921, 1228, 1257, 1676, 1842, 2514, 3684, 5028, 13049, 26098, 39147, 52196, 78294, 128633, 156588, 257266, 385899, 514532, 771798, 1543596, 4006043, 5467531, 8012086, 10935062, 12018129, 16024172, 16402593, 21870124, 24036258, 32805186, 48072516, 65610372, 1678532017, 3357064034, 5035596051, 6714128068, 10071192102, 20142384204]

約数ペア:

[(1, 20142384204), (2, 10071192102), (3, 6714128068), (4, 5035596051), (6, 3357064034), (12, 1678532017), (307, 65610372), (419, 48072516), (614, 32805186), (838, 24036258), (921, 21870124), (1228, 16402593), (1257, 16024172), (1676, 12018129), (1842, 10935062), (2514, 8012086), (3684, 5467531), (5028, 4006043), (13049, 1543596), (26098, 771798), (39147, 514532), (52196, 385899), (78294, 257266), (128633, 156588)]