1330366722344

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{1898983}}^1$

素因数の和:1899438

約数の個数: 64

約数和(自身を含む): 2871263808000

約数和(自身を除く): 1540897085656

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 419, 836, 838, 1672, 1676, 3352, 4609, 7961, 9218, 15922, 18436, 31844, 36872, 63688, 87571, 175142, 350284, 700568, 1898983, 3797966, 7595932, 15191864, 20888813, 36080677, 41777626, 72161354, 83555252, 144322708, 167110504, 288645416, 396887447, 793774894, 795673877, 1587549788, 1591347754, 3175099576, 3182695508, 6365391016, 8752412647, 15117803663, 17504825294, 30235607326, 35009650588, 60471214652, 70019301176, 120942429304, 166295840293, 332591680586, 665183361172, 1330366722344]

約数ペア:

[(1, 1330366722344), (2, 665183361172), (4, 332591680586), (8, 166295840293), (11, 120942429304), (19, 70019301176), (22, 60471214652), (38, 35009650588), (44, 30235607326), (76, 17504825294), (88, 15117803663), (152, 8752412647), (209, 6365391016), (418, 3182695508), (419, 3175099576), (836, 1591347754), (838, 1587549788), (1672, 795673877), (1676, 793774894), (3352, 396887447), (4609, 288645416), (7961, 167110504), (9218, 144322708), (15922, 83555252), (18436, 72161354), (31844, 41777626), (36872, 36080677), (63688, 20888813), (87571, 15191864), (175142, 7595932), (350284, 3797966), (700568, 1898983)]