378559103996

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{1861}}^1\times {\mathrm{13063}}^1$

素因数の和:15174

約数の個数: 48

約数和(自身を含む): 704943368640

約数和(自身を除く): 326384264644

約数列:

[1, 2, 4, 17, 34, 68, 229, 458, 916, 1861, 3722, 3893, 7444, 7786, 13063, 15572, 26126, 31637, 52252, 63274, 126548, 222071, 426169, 444142, 852338, 888284, 1704676, 2991427, 5982854, 7244873, 11965708, 14489746, 24310243, 28979492, 48620486, 50854259, 97240972, 101708518, 203417036, 413274131, 826548262, 1653096524, 5567045647, 11134091294, 22268182588, 94639775999, 189279551998, 378559103996]

約数ペア:

[(1, 378559103996), (2, 189279551998), (4, 94639775999), (17, 22268182588), (34, 11134091294), (68, 5567045647), (229, 1653096524), (458, 826548262), (916, 413274131), (1861, 203417036), (3722, 101708518), (3893, 97240972), (7444, 50854259), (7786, 48620486), (13063, 28979492), (15572, 24310243), (26126, 14489746), (31637, 11965708), (52252, 7244873), (63274, 5982854), (126548, 2991427), (222071, 1704676), (426169, 888284), (444142, 852338)]