470893816604

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{229}}^1\times {\mathrm{433}}^1\times {\mathrm{19463}}^1$

素因数の和:20190

約数の個数: 48

約数和(自身を含む): 843217072320

約数和(自身を除く): 372323255716

約数列:

[1, 2, 4, 61, 122, 229, 244, 433, 458, 866, 916, 1732, 13969, 19463, 26413, 27938, 38926, 52826, 55876, 77852, 99157, 105652, 198314, 396628, 1187243, 2374486, 4457027, 4748972, 6048577, 8427479, 8914054, 12097154, 16854958, 17828108, 24194308, 33709916, 271878647, 514076219, 543757294, 1028152438, 1087514588, 1929892691, 2056304876, 3859785382, 7719570764, 117723454151, 235446908302, 470893816604]

約数ペア:

[(1, 470893816604), (2, 235446908302), (4, 117723454151), (61, 7719570764), (122, 3859785382), (229, 2056304876), (244, 1929892691), (433, 1087514588), (458, 1028152438), (866, 543757294), (916, 514076219), (1732, 271878647), (13969, 33709916), (19463, 24194308), (26413, 17828108), (27938, 16854958), (38926, 12097154), (52826, 8914054), (55876, 8427479), (77852, 6048577), (99157, 4748972), (105652, 4457027), (198314, 2374486), (396628, 1187243)]